1 00:00:01,918 --> 00:00:03,378 (eerie music) 2 00:00:07,757 --> 00:00:09,342 (gunshot bangs) 3 00:00:09,342 --> 00:00:12,595 - [Narrator] A brutal rape and double murder of teens 4 00:00:12,595 --> 00:00:15,015 and dozens of suspects in view 5 00:00:16,099 --> 00:00:18,101 but not one can be substantiated. 6 00:00:19,643 --> 00:00:21,730 - The case goes cold, but it's never forgotten. 7 00:00:22,896 --> 00:00:24,399 - There was some uncertainty for sure 8 00:00:24,399 --> 00:00:26,693 if we would ever solve it. 9 00:00:26,693 --> 00:00:29,320 You should never let these cases go cold. 10 00:00:29,320 --> 00:00:31,197 If there's a chance to solve them, 11 00:00:31,197 --> 00:00:32,906 you need to tell the story. 12 00:00:32,906 --> 00:00:36,077 - [Narrator] One piece of evidence is perfectly preserved. 13 00:00:36,077 --> 00:00:40,373 - And it would take decades for that evidence to be used. 14 00:00:40,373 --> 00:00:42,542 - But there's a new crop of detectives coming up 15 00:00:42,542 --> 00:00:44,043 with new ideas. 16 00:00:45,336 --> 00:00:47,380 - [Narrator] And over 60 years later, 17 00:00:47,380 --> 00:00:49,799 the technology finally catches up. 18 00:00:51,176 --> 00:00:53,511 A terrible mystery that was once hidden from view 19 00:00:53,511 --> 00:00:55,055 is now able to be seen. 20 00:00:56,097 --> 00:00:58,099 - If not for one single sample of DNA, 21 00:00:58,099 --> 00:01:01,352 the murders of these two young people would almost certainly 22 00:01:01,352 --> 00:01:03,438 never have been solved. 23 00:01:03,438 --> 00:01:06,274 - I don't want them to be forgotten. 24 00:01:06,274 --> 00:01:07,609 (intense music) 25 00:01:07,609 --> 00:01:10,862 - The unsolved ones, we have to send up. 26 00:01:10,862 --> 00:01:14,949 - And approach these cases in a way outside the box. 27 00:01:14,949 --> 00:01:16,993 - Let the world know is those out there 28 00:01:16,993 --> 00:01:18,787 that did commit a murder 29 00:01:18,787 --> 00:01:20,288 and there are people that are coming after you. 30 00:01:20,288 --> 00:01:21,581 - There's just a lot of good people 31 00:01:21,581 --> 00:01:23,666 trying to do the right thing. 32 00:01:23,666 --> 00:01:25,418 - Because it's something that you have 33 00:01:25,418 --> 00:01:26,836 to be passionate about. 34 00:01:26,836 --> 00:01:30,006 - Solve this, bring some peace to the family, at least. 35 00:01:30,006 --> 00:01:31,465 Just doing my job. 36 00:01:31,465 --> 00:01:34,511 (intense music) 37 00:01:47,649 --> 00:01:49,067 - [Narrator] From about 1950 to 1970, 38 00:01:49,067 --> 00:01:51,111 Great Falls is Montana's largest city. 39 00:01:51,111 --> 00:01:55,448 - And the Sun River, one of Montana's more picturesque areas 40 00:01:55,448 --> 00:01:57,992 is a tributary of the Missouri River, 41 00:01:57,992 --> 00:02:01,162 18 miles west of Great Falls. 42 00:02:01,162 --> 00:02:02,705 - [Narrator] In this idyllic place, 43 00:02:02,705 --> 00:02:04,749 there are several waterfalls, 44 00:02:04,749 --> 00:02:07,585 famous for trout and mountain whitefish 45 00:02:07,585 --> 00:02:08,962 and excellent boating. 46 00:02:08,962 --> 00:02:12,257 - So 1956, this town was exploding. 47 00:02:12,257 --> 00:02:14,968 There was a bunch of clubs that were popping up, 48 00:02:14,968 --> 00:02:16,845 obviously it was post World War II, 49 00:02:16,845 --> 00:02:20,681 I did talk to a few folks that were alive at that time 50 00:02:20,681 --> 00:02:23,935 and they just described it as a safe community, 51 00:02:23,935 --> 00:02:25,728 a place where you could never imagine 52 00:02:25,728 --> 00:02:27,438 something like this happening. 53 00:02:30,775 --> 00:02:33,026 - [Narrator] The new year has just begun. 54 00:02:33,026 --> 00:02:37,240 Three boys strike out for a morning hike near Wadsworth Park 55 00:02:37,240 --> 00:02:40,243 along the Sun River northwest of Great Falls. 56 00:02:41,452 --> 00:02:43,079 - They hiked down a little used road 57 00:02:43,079 --> 00:02:46,666 just west of the city limits and onto a dirt trail. 58 00:02:48,334 --> 00:02:52,630 - It's best described as a Lover's Lane type area 59 00:02:52,630 --> 00:02:54,215 where teenagers would go at night, 60 00:02:54,215 --> 00:02:58,845 they would cruise that area and kind of a hangout of sorts. 61 00:03:00,388 --> 00:03:03,391 - The boys are brothers, Wayne and Robert Falcon, 62 00:03:03,391 --> 00:03:05,685 and their friend Carl Perenteau, 63 00:03:05,685 --> 00:03:07,645 who's visiting from Dodson. 64 00:03:07,645 --> 00:03:09,606 They'll be going back to school soon. 65 00:03:09,606 --> 00:03:11,316 They wanna make the best of their Christmas holiday 66 00:03:11,316 --> 00:03:12,317 before they return. 67 00:03:13,693 --> 00:03:16,279 - [Narrator] The boys see a parked car between two trees 68 00:03:16,279 --> 00:03:18,156 and a terrifying site. 69 00:03:18,156 --> 00:03:20,074 Partially underneath the vehicle, 70 00:03:20,074 --> 00:03:22,660 there lies a young man in a pool of blood 71 00:03:22,660 --> 00:03:24,204 with an apparent head wound. 72 00:03:25,747 --> 00:03:30,710 - Ominously, his hands are tied behind his back with a belt. 73 00:03:30,710 --> 00:03:33,588 (intense music) 74 00:03:41,054 --> 00:03:42,847 - [Narrator] The boys run to the nearest phone 75 00:03:42,847 --> 00:03:45,642 and call police to the Vineyard Road location 76 00:03:45,642 --> 00:03:48,019 near what is known as Hill 57. 77 00:03:50,813 --> 00:03:53,107 - The police call for an ambulance. 78 00:03:53,107 --> 00:03:56,236 They find the victim's wallet and identification with him. 79 00:03:57,528 --> 00:03:59,697 - [Narrator] The ambulance arrives quickly, 80 00:03:59,697 --> 00:04:01,241 but it's far too late, 81 00:04:01,241 --> 00:04:05,328 the victim is dead and has been so for about 12 hours. 82 00:04:06,746 --> 00:04:08,873 The three boys that found the body while hiking 83 00:04:08,873 --> 00:04:11,709 are questioned and then sent on their way. 84 00:04:12,460 --> 00:04:15,255 (eerie music) 85 00:04:17,382 --> 00:04:22,303 - Young man is identified as 18 year old Lloyd Duane Bogle, 86 00:04:22,303 --> 00:04:26,140 an airman at the nearby Malmstrom Air Force Base. 87 00:04:28,642 --> 00:04:31,562 - Lloyd Duane Bogle is known to have a steady girlfriend 88 00:04:31,562 --> 00:04:34,565 and they're frequently seen in each other's company. 89 00:04:38,319 --> 00:04:41,531 - [Narrator] In fact, they were together the night before 90 00:04:41,531 --> 00:04:42,740 on January 2nd. 91 00:04:44,200 --> 00:04:47,577 - Bogle's girlfriend's name is Patricia Kalitzke. 92 00:04:49,580 --> 00:04:52,458 - [Narrator] Police contact the Kalitzke family. 93 00:04:52,458 --> 00:04:54,711 They learned that their 16 year old daughter 94 00:04:54,711 --> 00:04:56,504 Patricia is missing. 95 00:04:57,964 --> 00:05:02,051 She is last seen in her boyfriend Lloyd Bogle's company. 96 00:05:03,386 --> 00:05:06,639 Upon hearing of Lloyd's murder, the family is frantic. 97 00:05:07,890 --> 00:05:09,726 - [Narrator] The victim's car has its ignition 98 00:05:09,726 --> 00:05:12,979 and headlights on, the emergency brake deployed. 99 00:05:12,979 --> 00:05:16,232 Sheriff's officers thoroughly searched the area for clues 100 00:05:16,232 --> 00:05:19,902 about the killer or any trace of Patricia Kalitzke, 101 00:05:19,902 --> 00:05:21,487 but they find nothing. 102 00:05:23,406 --> 00:05:26,284 - There is $5 in Lloyd Bogle's wallet 103 00:05:26,284 --> 00:05:29,037 and an expensive camera in the car. 104 00:05:30,997 --> 00:05:33,916 So this is clearly not a crime of robbery. 105 00:05:38,379 --> 00:05:40,839 - Obviously they did not have the technology, 106 00:05:40,839 --> 00:05:43,009 they did not have the training, 107 00:05:43,009 --> 00:05:46,262 they didn't document like we do now. 108 00:05:46,262 --> 00:05:50,308 It would've been a difficult scene to investigate. 109 00:05:52,017 --> 00:05:55,772 - Investigators find nothing except a motor-mount bolt 110 00:05:55,772 --> 00:05:57,231 found near Bogle's body 111 00:05:57,231 --> 00:06:01,361 and are unsure if this is related to the crime or not. 112 00:06:04,072 --> 00:06:06,115 - Patricia's parents don't report her missing 113 00:06:06,115 --> 00:06:07,658 until the next night 114 00:06:07,658 --> 00:06:10,452 because they believe the young couple has eloped. 115 00:06:10,452 --> 00:06:12,163 The Kalitzke family is holding out hope 116 00:06:12,163 --> 00:06:14,999 that Patricia's not with Lloyd when the murders occur 117 00:06:14,999 --> 00:06:16,959 or the very least has been kidnapped 118 00:06:16,959 --> 00:06:19,379 and will be found alive later. 119 00:06:19,379 --> 00:06:22,048 (intense music) 120 00:06:22,048 --> 00:06:24,133 - [Narrator] Malmstrom Air Force Base authorities 121 00:06:24,133 --> 00:06:26,719 join police in the investigation. 122 00:06:26,719 --> 00:06:30,598 Lieutenant RM Thomas of the Police Identification Bureau 123 00:06:30,598 --> 00:06:32,934 and Deputy Sheriff Harlan McDonough 124 00:06:32,934 --> 00:06:35,436 also searched the murder location 125 00:06:35,436 --> 00:06:38,606 but find nothing to add to the investigation. 126 00:06:38,606 --> 00:06:41,859 The day after the discovery of Lloyd Bogle's body 127 00:06:41,859 --> 00:06:46,072 at about 01:30 p.m., a county road patrol operator 128 00:06:46,072 --> 00:06:48,157 is grading a county road. 129 00:06:48,157 --> 00:06:50,743 - About five miles north of Mount Royal, 130 00:06:50,743 --> 00:06:52,829 routing notice is a piece of blue cloth 131 00:06:52,829 --> 00:06:54,789 at the bottom of an embankment. 132 00:06:55,998 --> 00:06:59,252 He inspects closer and finds a body. 133 00:07:01,587 --> 00:07:04,799 - And as he looks down this large embankment, 134 00:07:04,799 --> 00:07:06,801 he sees the body of a female. 135 00:07:06,801 --> 00:07:10,638 He goes down, checks on her, she's deceased. 136 00:07:10,638 --> 00:07:14,016 - [Narrator] Officers are notified and speed to the scene. 137 00:07:14,016 --> 00:07:16,811 Of course, what everyone is wondering, 138 00:07:16,811 --> 00:07:18,855 is this the missing Patricia? 139 00:07:18,855 --> 00:07:21,232 - The body is found 300 yards northwest 140 00:07:21,232 --> 00:07:23,901 of the Great Falls Trap and Skeet Club. 141 00:07:25,319 --> 00:07:28,114 Officers discovered that the body down the embankment 142 00:07:28,114 --> 00:07:31,159 is high school student Patricia Kalitzke. 143 00:07:31,159 --> 00:07:33,453 (intense music) 144 00:07:33,453 --> 00:07:35,496 - [Narrator] There is little doubt that these two killings 145 00:07:35,496 --> 00:07:38,458 are related and this is a double murder. 146 00:07:39,917 --> 00:07:42,587 (intense music) 147 00:07:42,587 --> 00:07:44,964 Police examine the scene for clues. 148 00:07:47,008 --> 00:07:50,595 Patricia Kalitzke's body is fully dressed. 149 00:07:50,595 --> 00:07:53,556 She does not appear to have been sexually assaulted 150 00:07:53,556 --> 00:07:55,892 either before or after the murder. 151 00:07:55,892 --> 00:07:58,728 Like Bogle, she has an apparent headwound 152 00:07:58,728 --> 00:08:00,897 that appears to be from a bullet. 153 00:08:03,316 --> 00:08:06,861 - Police discover a trail of blood in the grass. 154 00:08:06,861 --> 00:08:08,488 It looks like she is shot, 155 00:08:10,072 --> 00:08:13,493 dragged to the edge and thrown down the embankment. 156 00:08:13,493 --> 00:08:16,287 (eerie music) 157 00:08:19,957 --> 00:08:23,002 - As far as evidence recovered at that scene, 158 00:08:23,002 --> 00:08:24,629 they did not find a lot. 159 00:08:24,629 --> 00:08:27,089 It appeared to be more like a dump site. 160 00:08:28,049 --> 00:08:30,510 (eerie music) 161 00:08:35,181 --> 00:08:39,018 - Everyone's hopes that finding 16 year old Patricia alive 162 00:08:39,018 --> 00:08:40,645 have been crushed. 163 00:08:40,645 --> 00:08:43,064 Question is who could have hated these two young lovers 164 00:08:43,064 --> 00:08:44,357 enough to kill them? 165 00:08:47,985 --> 00:08:51,072 - Law enforcement had a hard time determining 166 00:08:51,072 --> 00:08:54,033 what the possible motive was at that time. 167 00:08:54,033 --> 00:08:55,993 They weren't sure if they were dealing 168 00:08:55,993 --> 00:08:59,288 with multiple subjects or if they were dealing 169 00:08:59,288 --> 00:09:00,957 with one person. 170 00:09:00,957 --> 00:09:05,586 They really weren't sure what the cause of this was. 171 00:09:07,088 --> 00:09:08,798 - One of the difficulties about this case 172 00:09:08,798 --> 00:09:10,591 is there were many suspicious people in the area. 173 00:09:12,885 --> 00:09:15,136 So a lot of suspects. 174 00:09:15,136 --> 00:09:17,181 - Rumor has it that this was a place 175 00:09:17,181 --> 00:09:21,309 for a lot of people that lived in the Chicago area 176 00:09:21,309 --> 00:09:26,190 that would come out to this area to lay low 177 00:09:26,190 --> 00:09:27,984 if you will. 178 00:09:27,984 --> 00:09:29,235 (eerie music) 179 00:09:29,235 --> 00:09:32,738 - There was a lot of interesting characters 180 00:09:32,738 --> 00:09:36,284 that were in this area and known criminals. 181 00:09:37,660 --> 00:09:40,246 - A lot of known criminals and two dead teenagers. 182 00:09:44,208 --> 00:09:47,086 (intense music) 183 00:09:50,464 --> 00:09:53,259 (eerie music) 184 00:09:54,385 --> 00:09:57,221 - [Narrator] Hikers discover a brutally murdered body 185 00:09:57,221 --> 00:10:00,182 that police quickly identify as 18 year old 186 00:10:00,182 --> 00:10:01,892 Lloyd Duane Bogle, 187 00:10:01,892 --> 00:10:05,271 an airman assigned to Malmstrom Air Force Base. 188 00:10:06,606 --> 00:10:08,232 (intense music) 189 00:10:08,232 --> 00:10:11,986 Police learn that Bogle is last seen with his girlfriend, 190 00:10:11,986 --> 00:10:14,989 Patricia Kalitzke, who is missing. 191 00:10:14,989 --> 00:10:17,158 There is brief hope that somehow Patricia 192 00:10:17,158 --> 00:10:20,077 has lieud the killer but the next day, 193 00:10:20,077 --> 00:10:22,163 her body is found seven miles away 194 00:10:22,163 --> 00:10:24,915 from where her boyfriend Lloyd is murdered. 195 00:10:26,125 --> 00:10:27,251 - People were afraid, obviously, 196 00:10:27,251 --> 00:10:30,212 they knew that there was a murderer on the loose 197 00:10:30,212 --> 00:10:32,173 and people weren't sure how to take it. 198 00:10:32,173 --> 00:10:34,133 People were leaving their doors unlocked, 199 00:10:34,133 --> 00:10:35,926 there wasn't a lot of crime 200 00:10:35,926 --> 00:10:39,472 and now you have two teenagers that are murdered. 201 00:10:46,102 --> 00:10:47,063 - [Narrator] Lloyd Duane Bogle 202 00:10:47,063 --> 00:10:49,940 was born on January 18th, 1937, 203 00:10:49,940 --> 00:10:54,153 in Navarro County, Texas, and lives in Waco, Texas. 204 00:10:54,153 --> 00:10:56,364 He's one brother, Jimmy Bogle. 205 00:10:57,907 --> 00:11:01,577 Bogle has been stationed at the Malmstrom Air Force Base 206 00:11:01,577 --> 00:11:05,331 in Montana since April 16th, 1955, 207 00:11:05,331 --> 00:11:09,210 assigned to the 29th fighter Interceptor Squadron. 208 00:11:09,210 --> 00:11:10,920 - Lloyd is so young that Malmstrom 209 00:11:10,920 --> 00:11:13,422 is likely his first posting since finishing basic training 210 00:11:13,422 --> 00:11:16,467 and technical school, but he's growing up fast. 211 00:11:18,219 --> 00:11:20,261 - [Narrator] While stationed at 212 00:11:20,261 --> 00:11:22,181 he meets Patricia Kalitzke, 213 00:11:22,181 --> 00:11:24,767 the daughter of Mr. And Mrs. Henry Kalitzke. 214 00:11:26,352 --> 00:11:28,979 Patricia is a popular Great Falls High School junior. 215 00:11:34,485 --> 00:11:37,571 - He's described as being smitten with Patricia. 216 00:11:37,571 --> 00:11:39,240 They seem well-suited. 217 00:11:39,240 --> 00:11:40,783 They both like dancing and music. 218 00:11:42,201 --> 00:11:44,120 The young couple feel so well-suited, 219 00:11:44,120 --> 00:11:46,330 they've been discussing marriage so much so, 220 00:11:46,330 --> 00:11:49,291 that their parents fear they might be eloping 221 00:11:49,291 --> 00:11:52,420 and that may have been causing some conflict at home. 222 00:11:53,295 --> 00:11:55,297 - Her family was pretty strict. 223 00:11:55,297 --> 00:11:57,425 She had actually got grounded 224 00:11:57,425 --> 00:12:00,928 because she had stayed out past curfew. 225 00:12:00,928 --> 00:12:03,723 So leading up to the homicide, 226 00:12:03,723 --> 00:12:06,767 that was the first night she had been out in a week. 227 00:12:09,477 --> 00:12:11,439 - [Narrator] On Monday, January 2nd, 228 00:12:11,439 --> 00:12:14,275 the couple go together to a Great Falls drive-in 229 00:12:14,275 --> 00:12:15,693 for a cup of coffee. 230 00:12:15,693 --> 00:12:18,696 - Maybe they're discussing their future life together. 231 00:12:18,696 --> 00:12:20,740 Marriage is definitely in the air. 232 00:12:21,699 --> 00:12:24,577 (somber music) 233 00:12:27,455 --> 00:12:30,958 Later it seems likely they drove to a local Lover's Lane 234 00:12:32,418 --> 00:12:34,170 and that's where their killer came upon them. 235 00:12:39,383 --> 00:12:41,594 (gunshot bangs) 236 00:12:41,594 --> 00:12:45,097 - [Narrator] Police pour over Bogle's car for clues 237 00:12:45,097 --> 00:12:46,849 but nothing is found. 238 00:12:46,849 --> 00:12:49,852 Officers find an abandoned car near the scene 239 00:12:49,852 --> 00:12:51,645 with a bullet hole in it. 240 00:12:51,645 --> 00:12:54,356 But the car has been sold and resold so many times, 241 00:12:54,356 --> 00:12:55,900 no leads come of it. 242 00:12:55,900 --> 00:12:57,485 There is little to go on. 243 00:12:57,485 --> 00:13:00,446 A recommendation is made for an autopsy. 244 00:13:00,446 --> 00:13:02,907 - It's hope that this will produce something 245 00:13:02,907 --> 00:13:05,743 substantial for the police. 246 00:13:06,619 --> 00:13:09,955 These are both execution style murders, 247 00:13:09,955 --> 00:13:12,708 Bogle's hands are tied behind his back 248 00:13:12,708 --> 00:13:16,837 and he's forced to kneel and then shot from behind. 249 00:13:18,047 --> 00:13:20,800 (somber music) 250 00:13:24,595 --> 00:13:27,640 - [Narrator] The coroner finds Bogle is shot in the head 251 00:13:27,640 --> 00:13:31,184 probably between 10:00 p.m. and midnight on Monday 252 00:13:31,184 --> 00:13:32,852 and he's left alive but dies 253 00:13:32,852 --> 00:13:35,439 between two and 04:00 a.m. on Tuesday. 254 00:13:35,439 --> 00:13:38,567 - The bullet enters near the back of the head. 255 00:13:38,567 --> 00:13:41,862 It is unknown if the second hole in Bogle's skull 256 00:13:41,862 --> 00:13:45,157 is caused by an exit or a piece of bone. 257 00:13:46,867 --> 00:13:48,160 The bullet is missing. 258 00:13:49,078 --> 00:13:50,578 (intense music) 259 00:13:50,578 --> 00:13:52,373 - There are indications that Patricia was shot 260 00:13:52,373 --> 00:13:53,833 about an hour after Lloyd 261 00:13:53,833 --> 00:13:57,336 and probably forced to watch the shooting of her boyfriend. 262 00:14:00,214 --> 00:14:01,881 From the scrapes to her body, 263 00:14:01,881 --> 00:14:04,385 it looks like Patricia tried to run through brush 264 00:14:04,385 --> 00:14:06,220 or jump from a car to escape. 265 00:14:07,346 --> 00:14:10,391 But like Lloyd, Patricia is forced to kneel 266 00:14:10,391 --> 00:14:12,852 and is shot in the back of the head. 267 00:14:12,852 --> 00:14:13,852 (gunshot bangs) 268 00:14:13,852 --> 00:14:16,814 (intense music) 269 00:14:20,442 --> 00:14:24,029 - With both victims, the bullet passes through the head 270 00:14:24,029 --> 00:14:27,783 leaving nothing from which ballistic tests can determine 271 00:14:27,783 --> 00:14:29,201 the type of weapon. 272 00:14:30,494 --> 00:14:33,038 Measurements of the bullet holes indicate the gun 273 00:14:33,038 --> 00:14:36,458 to be about a 45 caliber size. 274 00:14:37,960 --> 00:14:41,630 - [Narrator] Authorities know there is a strong possibility 275 00:14:41,630 --> 00:14:45,551 that she was sexually assaulted, but a vaginal swab, 276 00:14:45,551 --> 00:14:49,138 standard procedure for autopsies in 1956, 277 00:14:49,138 --> 00:14:51,056 reveals an even greater shock. 278 00:14:51,056 --> 00:14:54,894 Patricia has not just been sexually assaulted but raped 279 00:14:56,145 --> 00:14:58,188 and a small sperm sample is preserved 280 00:14:58,188 --> 00:14:59,940 on a microscopic slide. 281 00:14:59,940 --> 00:15:03,319 - Newspapers at the time don't say that Patricia was raped 282 00:15:03,319 --> 00:15:05,154 for reasons we can only surmise now. 283 00:15:05,154 --> 00:15:07,781 Perhaps that information was deemed too inappropriate 284 00:15:07,781 --> 00:15:09,283 to put in print at the time 285 00:15:09,283 --> 00:15:11,869 or maybe there was a desire to protect her 286 00:15:11,869 --> 00:15:14,622 or shield the family from the shame of rape 287 00:15:14,622 --> 00:15:17,207 in a small town in the 1950s. 288 00:15:18,792 --> 00:15:21,045 - [Narrator] The coroner's jury deems an investigation 289 00:15:21,045 --> 00:15:24,673 should be continued until such person or persons 290 00:15:24,673 --> 00:15:28,093 be prosecuted by the county attorney's officer, 291 00:15:28,093 --> 00:15:29,929 the full extent of the law. 292 00:15:31,597 --> 00:15:34,934 Two police sergeants, Fred Peres and Jack Anderson, 293 00:15:34,934 --> 00:15:37,686 are permanently assigned to the investigation 294 00:15:37,686 --> 00:15:40,648 under sheriff DJ Leeper's supervision, 295 00:15:40,648 --> 00:15:44,109 Leeper puts every available officer on the case. 296 00:15:44,109 --> 00:15:46,904 - Many law enforcement officers in the area 297 00:15:46,904 --> 00:15:48,906 join in the investigation. 298 00:15:48,906 --> 00:15:52,576 Sheriff's officers with city detectives on loan 299 00:15:52,576 --> 00:15:56,205 carefully follow up on hundreds of tips that are pouring in. 300 00:15:56,205 --> 00:15:59,625 Several people claim to have eyewitness accounts, 301 00:15:59,625 --> 00:16:01,377 but these turn out to be hoaxes. 302 00:16:01,377 --> 00:16:03,754 - Witnesses with false memories or distortions 303 00:16:03,754 --> 00:16:06,757 can truly believe their version of events. 304 00:16:06,757 --> 00:16:08,884 This hoax may be the result of a shocked community 305 00:16:08,884 --> 00:16:12,137 just trying to put this horrible crime behind them. 306 00:16:12,137 --> 00:16:15,391 Police interview Patricia's family and her friends, 307 00:16:15,391 --> 00:16:16,809 but they come up with nothing. 308 00:16:16,809 --> 00:16:19,061 No one can imagine why anyone would kill 309 00:16:19,061 --> 00:16:20,312 these two young people. 310 00:16:23,273 --> 00:16:24,775 - [Narrator] The evening of January 4th, 311 00:16:24,775 --> 00:16:27,695 police pick up and hold a person of interest. 312 00:16:29,071 --> 00:16:31,323 - They found him in the area and he has scratches 313 00:16:31,323 --> 00:16:32,491 on his face. 314 00:16:33,701 --> 00:16:36,453 - [Narrator] The suspect initially says he hurt himself 315 00:16:36,453 --> 00:16:37,997 in a car accident 316 00:16:39,123 --> 00:16:42,001 but under questioning, he says that a woman scratched him 317 00:16:42,001 --> 00:16:44,169 a few days earlier at a party. 318 00:16:46,380 --> 00:16:48,382 Nothing however comes of it. 319 00:16:51,468 --> 00:16:53,137 - Police don't stop there. 320 00:16:53,137 --> 00:16:56,015 They go on to find multiple suspects. 321 00:16:57,391 --> 00:17:00,310 It turns out there are some very dangerous people 322 00:17:00,310 --> 00:17:01,437 in the area. 323 00:17:02,813 --> 00:17:04,398 - [Narrator] Edward Wayne Edwards who was arrested 324 00:17:04,398 --> 00:17:07,359 for burglary in Montana in 1956 325 00:17:07,359 --> 00:17:09,778 and serves time at the Montana State Prison 326 00:17:09,778 --> 00:17:12,448 is investigated as a possible suspect. 327 00:17:12,448 --> 00:17:15,784 - Edwards will later be known as a prolific murderer. 328 00:17:15,784 --> 00:17:19,246 By 1956, he was flying under the radar. 329 00:17:23,834 --> 00:17:25,461 - [Narrator] Air Force Base officials 330 00:17:25,461 --> 00:17:27,713 conduct their own investigation. 331 00:17:27,713 --> 00:17:30,174 They discover a man who argues with Lloyd 332 00:17:30,174 --> 00:17:31,842 just days before the murder. 333 00:17:33,677 --> 00:17:35,721 He is held at the Air Force base. 334 00:17:36,888 --> 00:17:38,891 There's another possible suspect 335 00:17:38,891 --> 00:17:41,435 as police interview a mutual friend of the couple 336 00:17:41,435 --> 00:17:43,686 and remove blood stained shoes and pants 337 00:17:43,686 --> 00:17:47,191 from this person's home for testing with the FBI. 338 00:17:47,191 --> 00:17:50,444 The victim's clothing is also sent for testing. 339 00:17:50,444 --> 00:17:53,906 (intense music) 340 00:17:53,906 --> 00:17:57,826 The motor-mount bolt found near Bogle's body is theorized 341 00:17:57,826 --> 00:18:00,037 to have come from the vehicle of a youth 342 00:18:00,037 --> 00:18:01,830 who dislikes Lloyd Bogle 343 00:18:01,830 --> 00:18:04,625 and is sent to the FBI for examination. 344 00:18:06,335 --> 00:18:09,421 A former Malmstrom Air Force Base airman, 345 00:18:09,421 --> 00:18:13,467 Floyd J. Robertson, 25 who's now in jail, 346 00:18:13,467 --> 00:18:16,136 is interviewed in connection with this crime. 347 00:18:17,346 --> 00:18:20,057 - Unexpectedly, he admits to kidnapping 348 00:18:20,057 --> 00:18:22,226 18 year old Marjorie Schneider. 349 00:18:22,226 --> 00:18:25,020 He abducted Marjorie from the Lover's Lane. 350 00:18:26,355 --> 00:18:29,191 Later shooting her in the head because he couldn't stand 351 00:18:29,191 --> 00:18:31,234 to see anyone else having fun. 352 00:18:32,319 --> 00:18:34,571 Robertson appears to be a strong candidate 353 00:18:34,571 --> 00:18:36,949 for the Kalitzke Bogle murders. 354 00:18:36,949 --> 00:18:39,409 - Notorious gangster James Whitey Bulger, 355 00:18:39,409 --> 00:18:42,371 who's charged with rape in Great Falls five years earlier 356 00:18:42,371 --> 00:18:43,955 is also a suspect. 357 00:18:43,955 --> 00:18:46,583 - Sheriff Leeper has some strong leads. 358 00:18:46,583 --> 00:18:49,378 He even looks at Patricia's family. 359 00:18:49,378 --> 00:18:53,132 He requests a lie detector test because he is convinced 360 00:18:53,132 --> 00:18:55,425 he will be interviewing for a confession. 361 00:18:56,969 --> 00:19:00,263 - But the shocking response from the FBI forensic testing 362 00:19:00,263 --> 00:19:05,227 is not one single suspect can be substantiated, 363 00:19:05,227 --> 00:19:07,688 not even Floyd J. Robertson, 364 00:19:07,688 --> 00:19:10,065 who is known as the Lover's Lane killer 365 00:19:10,065 --> 00:19:14,778 in another place in time can be placed at this crime scene. 366 00:19:16,780 --> 00:19:18,448 - [Narrator] A cash reward to find the killer 367 00:19:18,448 --> 00:19:22,327 of Patricia and Lloyd is over the $1,000 mark, 368 00:19:22,327 --> 00:19:23,579 a lot for the time. 369 00:19:24,997 --> 00:19:27,332 But try as the police may, their leads dwindle. 370 00:19:28,417 --> 00:19:30,335 - The case that had so many promising suspects 371 00:19:30,335 --> 00:19:33,380 is now out of clues and outta leads. 372 00:19:34,506 --> 00:19:36,550 - Although the officers are unwilling 373 00:19:36,550 --> 00:19:38,927 and unable to forget these victims, 374 00:19:39,803 --> 00:19:41,763 they have no other options. 375 00:19:43,390 --> 00:19:46,185 - It's incredible just how many years will pass. 376 00:19:50,105 --> 00:19:52,983 - To put that much effort into something 377 00:19:52,983 --> 00:19:56,069 and you can't help but become emotional attached 378 00:19:56,069 --> 00:20:00,240 at some point that it can be frustrating and disappointing 379 00:20:00,240 --> 00:20:02,201 when a case does go cold. 380 00:20:04,786 --> 00:20:07,915 (eerie music) 381 00:20:07,915 --> 00:20:10,834 (intense music) 382 00:20:17,883 --> 00:20:19,551 - [Narrator] There is an abundance of tips 383 00:20:19,551 --> 00:20:24,848 in the investigation into the slaying of two teens in 1956, 384 00:20:26,683 --> 00:20:29,728 but not one suspect could be substantiated 385 00:20:29,728 --> 00:20:31,813 and the case falters. 386 00:20:33,982 --> 00:20:37,611 Although law enforcement is driven to find an answer, 387 00:20:37,611 --> 00:20:39,529 there is little trace of the killer. 388 00:20:39,529 --> 00:20:41,573 - For the officer, this is a cold case. 389 00:20:41,573 --> 00:20:42,991 He can't let go. 390 00:20:42,991 --> 00:20:45,702 It's a cold case, but no one can stop looking at it. 391 00:20:45,702 --> 00:20:47,162 - [Narrator] For decades, 392 00:20:47,162 --> 00:20:48,830 the Cascade County Sheriff's Office 393 00:20:48,830 --> 00:20:51,375 continued to examine this case. 394 00:20:51,375 --> 00:20:55,254 Multiple detectives attempt to make progress over the years. 395 00:20:56,338 --> 00:21:00,050 - But they can't gain any ground, time passes. 396 00:21:00,717 --> 00:21:02,636 - [Narrator] 33 Years pass. 397 00:21:02,636 --> 00:21:06,098 In 1989, law enforcement officers cut down 398 00:21:06,098 --> 00:21:09,977 an 80 foot cottonwood tree near where Bogle is killed, 399 00:21:09,977 --> 00:21:12,938 hoping to extract the bullet that killed him 400 00:21:12,938 --> 00:21:14,648 and that has always been missing. 401 00:21:14,648 --> 00:21:19,486 - They actually brought a clairvoyant type in 402 00:21:19,486 --> 00:21:21,071 at the time, 403 00:21:21,071 --> 00:21:25,951 had her actually hold Patty Kalitzke's petticoat. 404 00:21:26,910 --> 00:21:28,829 It was kind of a blue longer coat, 405 00:21:28,829 --> 00:21:31,580 which we obviously wouldn't have somebody holding evidence 406 00:21:31,580 --> 00:21:32,958 in today's age, 407 00:21:32,958 --> 00:21:37,546 but she actually described the answer to be in the tree. 408 00:21:38,839 --> 00:21:42,050 - [Narrator] So officers look to the tree for the answer. 409 00:21:42,050 --> 00:21:44,720 - With the bullet, authorities can determine 410 00:21:44,720 --> 00:21:46,930 the caliber of the murder weapon. 411 00:21:46,930 --> 00:21:49,391 There is a possibility it can be matched 412 00:21:49,391 --> 00:21:53,979 with a weapon seized sometime over the last 33 years 413 00:21:53,979 --> 00:21:56,315 and then everything opens up. 414 00:21:57,941 --> 00:22:00,277 - This case is three decades old, 415 00:22:00,277 --> 00:22:03,613 but the Cascade County Sheriff is still thinking of ways 416 00:22:03,613 --> 00:22:05,198 to solve it. 417 00:22:05,198 --> 00:22:07,617 - [Narrator] "Once we hit the 33 year mark on the tree, 418 00:22:07,617 --> 00:22:10,954 we should see an entry If the bullet went into the tree, 419 00:22:10,954 --> 00:22:12,372 a hole, a tunnel." 420 00:22:12,372 --> 00:22:14,624 - Gamma Ray testing in the Cottonwood tree 421 00:22:14,624 --> 00:22:17,627 surprisingly yields five bullets. 422 00:22:17,627 --> 00:22:19,838 - They're sent to the FBI for testing, 423 00:22:19,838 --> 00:22:23,592 but they come up with no matches from the bullets. 424 00:22:23,592 --> 00:22:24,718 Another dead end. 425 00:22:26,678 --> 00:22:28,263 - [Narrator] Time passes again. 426 00:22:28,263 --> 00:22:32,726 In 2001, now 42 years since the rape and double murder, 427 00:22:32,726 --> 00:22:35,436 another officer takes an action. 428 00:22:35,436 --> 00:22:38,148 - DNA technology is slowly changing 429 00:22:38,148 --> 00:22:41,734 and Detective Phil Madison sends the vaginal swab 430 00:22:41,734 --> 00:22:43,987 the Montana State Crime Lab. 431 00:22:43,987 --> 00:22:46,782 Lab technicians find a single sperm cell 432 00:22:46,782 --> 00:22:49,910 and determined that it does not belong to Bogle. 433 00:22:49,910 --> 00:22:53,663 - They were able to develop a DNA profile from that 434 00:22:53,663 --> 00:22:56,416 which was ultimately entered into CODIS 435 00:22:56,416 --> 00:23:00,337 and there were never any hits on that DNA. 436 00:23:01,463 --> 00:23:05,592 - But they can't gain any ground, time passes. 437 00:23:05,592 --> 00:23:08,929 (intense music) 438 00:23:08,929 --> 00:23:11,223 - [Narrator] Forward 56 Years from the crime, 439 00:23:11,223 --> 00:23:13,767 Detective Sergeant Jon Kadner 440 00:23:13,767 --> 00:23:15,852 is assigned to the Kalitzke Bogle rape 441 00:23:15,852 --> 00:23:18,397 and murder case in 2012. 442 00:23:20,982 --> 00:23:24,069 - This is his very first cold case. 443 00:23:25,445 --> 00:23:27,906 A cold case officer has to have certain qualities. 444 00:23:27,906 --> 00:23:31,910 - You have to have somebody that is relentless 445 00:23:31,910 --> 00:23:35,789 in trying to turn over every stone. 446 00:23:35,789 --> 00:23:37,666 You have to look at every possibility, 447 00:23:37,666 --> 00:23:39,417 you have to look at every document, 448 00:23:39,417 --> 00:23:43,839 determine a possible motive to develop those leads. 449 00:23:45,424 --> 00:23:48,009 One of the first things my lieutenant comes in at the time 450 00:23:48,009 --> 00:23:51,138 and he says, "I want you to start reviewing this case 451 00:23:51,138 --> 00:23:53,515 and we're gonna solve it someday." 452 00:23:53,515 --> 00:23:57,644 So that started my process of looking through 453 00:23:57,644 --> 00:24:03,150 these numerous boxes of old documents and reports 454 00:24:04,526 --> 00:24:06,445 and I quickly realized the best course of action 455 00:24:06,445 --> 00:24:08,738 was to digitize everything. 456 00:24:08,738 --> 00:24:11,741 So that began a months long process 457 00:24:11,741 --> 00:24:16,997 of scanning all those documents into a digital format. 458 00:24:18,290 --> 00:24:22,461 - In fact, it took six months to digitize everything. 459 00:24:24,045 --> 00:24:26,256 Though Kadner's given other cases, 460 00:24:26,256 --> 00:24:30,010 he keeps looking to the Kalitzke Bogle case. 461 00:24:30,010 --> 00:24:32,554 He believes DNA is the way in. 462 00:24:32,554 --> 00:24:34,681 - [Narrator] "My first impression was that the only way 463 00:24:34,681 --> 00:24:38,185 we're going to ever solve this is through the use of DNA." 464 00:24:38,185 --> 00:24:42,272 - The mindset of the file was that over the years, 465 00:24:42,272 --> 00:24:46,151 it has been gone through hundreds of times 466 00:24:46,151 --> 00:24:50,238 and we still don't have a viable suspect. 467 00:24:50,238 --> 00:24:53,450 - [Narrator] But this story is far from over. 468 00:24:55,243 --> 00:24:59,873 It is 2019 when Kadner observes the progress 469 00:24:59,873 --> 00:25:01,124 of another cold case. 470 00:25:01,124 --> 00:25:04,377 - You see the use of genetic genealogy 471 00:25:04,377 --> 00:25:08,173 in the Golden State Killer investigation, 472 00:25:08,173 --> 00:25:12,177 which really got the ball rolling again. 473 00:25:12,177 --> 00:25:14,304 - [Narrator] Justice Kadner had anticipated, 474 00:25:14,304 --> 00:25:16,681 it's DNA that is able to unlock. 475 00:25:18,725 --> 00:25:23,188 Joseph James DeAngelo Jr., the Golden State Killer, 476 00:25:23,188 --> 00:25:27,234 known by many other names such as the Original Night Stalker 477 00:25:27,234 --> 00:25:31,905 is one of California's most notorious serial killer rapists. 478 00:25:31,905 --> 00:25:34,157 - He is a former police officer, 479 00:25:34,157 --> 00:25:37,118 dangerous and widely known for stalking 480 00:25:37,118 --> 00:25:40,247 and taunting both victims and law enforcement. 481 00:25:40,247 --> 00:25:43,542 He's been able to get away with at least 50 rapes, 482 00:25:43,542 --> 00:25:47,087 13 murders and 120 burglaries, 483 00:25:47,087 --> 00:25:49,756 but his trail goes cold over three decades. 484 00:25:52,050 --> 00:25:54,094 - [Narrator] But advances in technology 485 00:25:54,094 --> 00:25:56,513 eventually turn the tide against him. 486 00:25:59,099 --> 00:26:02,018 In a radical move, investigators upload 487 00:26:02,018 --> 00:26:06,481 the Killer's DNA profile to a public genealogy site. 488 00:26:06,481 --> 00:26:10,193 - And locate a fourth cousin of the killer. 489 00:26:10,193 --> 00:26:12,237 From there, they create a family tree 490 00:26:12,237 --> 00:26:15,657 and narrow down their search to find DeAngelo. 491 00:26:17,325 --> 00:26:21,288 - [Narrator] DeAngelo is arrested and finally in June, 2020, 492 00:26:21,288 --> 00:26:24,499 pleads guilty to 13 counts of first degree murder 493 00:26:24,499 --> 00:26:26,542 and 13 counts of kidnapping 494 00:26:26,542 --> 00:26:29,254 in a deal to avoid the death penalty. 495 00:26:29,254 --> 00:26:32,215 He receives multiple consecutive life sentences 496 00:26:32,215 --> 00:26:34,509 without the possibility of parole. 497 00:26:35,218 --> 00:26:36,678 - Kadner watches the progress 498 00:26:36,678 --> 00:26:38,430 of the Golden State Killer case 499 00:26:38,430 --> 00:26:42,726 and sees the similarities with his Kalitzke Bogle case. 500 00:26:42,726 --> 00:26:44,436 - [Narrator] And Kadner has DNA, 501 00:26:44,436 --> 00:26:49,107 the microscopic slide of Patricia Kalitzke's vaginal swab 502 00:26:49,107 --> 00:26:52,444 taken at her autopsy in 1956. 503 00:26:52,444 --> 00:26:56,573 And back in 2001, detective Phil Madison did work 504 00:26:56,573 --> 00:26:58,199 with the swab sample at the 505 00:26:58,199 --> 00:27:00,452 Montana State Crime Lab. 506 00:27:00,452 --> 00:27:03,079 - At the time it was all he could do, 507 00:27:03,079 --> 00:27:06,207 but now technology seems to have caught up. 508 00:27:06,207 --> 00:27:08,292 - The DNA was on a glass slide 509 00:27:08,292 --> 00:27:12,213 and it was semen from Patty's body 510 00:27:12,213 --> 00:27:14,590 that was recovered in 1956. 511 00:27:14,590 --> 00:27:19,304 So that scientist that swabbed that slide in 2002 512 00:27:19,304 --> 00:27:21,138 only swabbed half of it. 513 00:27:21,138 --> 00:27:24,184 So the other half was still viable, 514 00:27:24,184 --> 00:27:28,396 which ended up being a game changer for this case. 515 00:27:29,314 --> 00:27:31,191 - [Narrator] Kadner seeks out the same 516 00:27:31,191 --> 00:27:33,818 forensic service provider, which are instrumental in solving 517 00:27:33,818 --> 00:27:35,945 the Golden State Killer case. 518 00:27:35,945 --> 00:27:39,366 They undertake further testing on the the single sperm cell 519 00:27:39,366 --> 00:27:44,079 taken from Patricia Kalitzke's body over 60 years earlier. 520 00:27:44,079 --> 00:27:46,164 - The DNA profiles entered 521 00:27:46,164 --> 00:27:49,167 into the public genealogy database 522 00:27:49,167 --> 00:27:52,379 and they reversed engineer a family tree 523 00:27:52,379 --> 00:27:54,673 to find the owner of the profile. 524 00:27:56,132 --> 00:27:57,467 - Then investigators worked to determine 525 00:27:57,467 --> 00:27:59,552 who could be a viable suspect. 526 00:27:59,552 --> 00:28:03,223 - It was really fascinating how quickly 527 00:28:03,223 --> 00:28:06,393 their genetic genealogists was able to start 528 00:28:06,393 --> 00:28:08,311 building that family tree 529 00:28:08,311 --> 00:28:12,565 because obviously they feed that sample into these databases 530 00:28:12,565 --> 00:28:15,234 and then they come back with potential 531 00:28:15,234 --> 00:28:17,195 still living relatives. 532 00:28:17,195 --> 00:28:18,571 Based off those relatives, 533 00:28:18,571 --> 00:28:21,241 they start researching open source information 534 00:28:21,241 --> 00:28:23,576 on the internet and they start to build 535 00:28:23,576 --> 00:28:27,789 that family tree backward and then ultimately, 536 00:28:27,789 --> 00:28:32,210 determine who that potential suspect is. 537 00:28:32,210 --> 00:28:35,380 So they wanna link up at least three individuals 538 00:28:35,380 --> 00:28:38,925 that are still living to that one individual 539 00:28:38,925 --> 00:28:41,594 and they call that a triangulation. 540 00:28:42,721 --> 00:28:44,514 - [Narrator] And the process turns up three people 541 00:28:44,514 --> 00:28:47,183 genetically compatible with the same 542 00:28:47,183 --> 00:28:49,352 taken from Patricia Kalitzke, 543 00:28:49,352 --> 00:28:53,690 one of them is Great Falls native, Kenneth Gould. 544 00:28:53,690 --> 00:28:55,775 - And getting that information was probably 545 00:28:55,775 --> 00:28:59,612 one of the most exciting experiences of my career. 546 00:28:59,612 --> 00:29:03,324 But ultimately that's only an investigative lead. 547 00:29:03,324 --> 00:29:05,994 That basically starts a whole new portion 548 00:29:05,994 --> 00:29:07,495 of your investigation 549 00:29:07,495 --> 00:29:10,206 because now you have to try to determine 550 00:29:10,206 --> 00:29:12,751 if that individual is still alive. 551 00:29:13,710 --> 00:29:15,837 - [Narrator] And Kenneth Gould is dead. 552 00:29:17,422 --> 00:29:22,135 - He dies over 10 years earlier at the age of 79 553 00:29:22,135 --> 00:29:23,887 and his body is cremated. 554 00:29:27,432 --> 00:29:29,517 - [Narrator] "I wasn't sure how they were going to react 555 00:29:29,517 --> 00:29:30,935 when I came to them saying, 556 00:29:30,935 --> 00:29:33,980 hey, your dad's a suspect in this case. 557 00:29:33,980 --> 00:29:36,274 But they were great to work with." 558 00:29:36,274 --> 00:29:37,692 - They obviously did not believe 559 00:29:37,692 --> 00:29:40,361 that their father was involved, 560 00:29:40,361 --> 00:29:42,572 but they were cooperative. 561 00:29:42,572 --> 00:29:47,118 They gave the DNA sample and that led to the match. 562 00:29:48,495 --> 00:29:50,872 - [Narrator] DNA swabs from Kenneth Gould's children 563 00:29:50,872 --> 00:29:53,541 linked their father to the murders. 564 00:29:53,541 --> 00:29:55,668 - The Gould family is in shock. 565 00:29:55,668 --> 00:29:58,797 A murder and rapist is not the father they knew. 566 00:30:00,256 --> 00:30:03,051 The suspect is a surprise to everyone, including police. 567 00:30:05,011 --> 00:30:07,347 They weren't looking for a person like Gould. 568 00:30:08,473 --> 00:30:11,559 - They were focused on that monster. 569 00:30:11,559 --> 00:30:14,437 They were looking for that serial killer. 570 00:30:14,437 --> 00:30:16,856 It didn't appear that they were looking, 571 00:30:16,856 --> 00:30:19,692 that it could be a neighbor from that area 572 00:30:19,692 --> 00:30:24,113 or somebody that may have been infatuated with Patty. 573 00:30:24,113 --> 00:30:27,534 They really focused on the criminals 574 00:30:27,534 --> 00:30:32,121 who maybe had a history of murder or violent crime. 575 00:30:35,750 --> 00:30:38,002 - [Narrator] Those who knew Gould can't believe 576 00:30:38,002 --> 00:30:39,337 he's capable of murder. 577 00:30:40,922 --> 00:30:44,884 - Now police go back in time to track Gould's history 578 00:30:44,884 --> 00:30:46,803 and make sense of the man whose DNA 579 00:30:46,803 --> 00:30:48,972 points to the killer next door. 580 00:30:49,931 --> 00:30:52,392 (eerie music) 581 00:30:59,566 --> 00:31:01,860 (sad music) 582 00:31:03,236 --> 00:31:04,696 (gunshot bangs) 583 00:31:04,696 --> 00:31:08,491 - [Narrator] The 1956 rape and double murder case goes cold. 584 00:31:08,491 --> 00:31:10,618 But even though 60 years pass, 585 00:31:10,618 --> 00:31:13,872 officers revisit the file time and time again. 586 00:31:20,545 --> 00:31:23,715 A detective tasked with digitizing the case file 587 00:31:23,715 --> 00:31:27,594 is inspired by the success of recent technology 588 00:31:27,594 --> 00:31:29,888 and the capture of the Golden State Killer. 589 00:31:34,350 --> 00:31:36,060 Using the same new technology, 590 00:31:36,060 --> 00:31:38,730 the likeliest DNA a match is found 591 00:31:38,730 --> 00:31:41,482 for a cold case from 1956. 592 00:31:43,818 --> 00:31:45,528 - From 1956 to 2019, 593 00:31:46,779 --> 00:31:50,575 over 60 years since the murder of Lloyd Bogle 594 00:31:50,575 --> 00:31:53,161 and the rape and murder of Patricia Kalitzke, 595 00:31:53,161 --> 00:31:57,206 police get the name of Kenneth Gould from DNA. 596 00:31:57,206 --> 00:31:59,876 He's this suspect totally unknown to them. 597 00:32:01,002 --> 00:32:03,922 - Detective Sergeant Kadner reaches out to his children. 598 00:32:04,923 --> 00:32:06,674 They're surprised that their DNA backs up 599 00:32:06,674 --> 00:32:09,093 their father's likely connection to the crime. 600 00:32:09,093 --> 00:32:10,511 Because Gould is dead, 601 00:32:10,511 --> 00:32:12,347 authorities can only refer to him 602 00:32:12,347 --> 00:32:14,766 as the most likely suspect in this case. 603 00:32:14,766 --> 00:32:17,310 - [Narrator] "This is as good as we're ever going to get 604 00:32:17,310 --> 00:32:18,770 in a case like this." 605 00:32:18,770 --> 00:32:21,731 - Detective Sergeant Kadner says that the Gould's family 606 00:32:21,731 --> 00:32:24,108 does not dispute any of the facts. 607 00:32:24,108 --> 00:32:25,777 One of the daughter states, 608 00:32:25,777 --> 00:32:28,196 "Sometimes you just don't know everybody's secrets." 609 00:32:28,196 --> 00:32:32,367 - [Narrator] Kenneth Gould is born August 23rd, 1927, 610 00:32:32,367 --> 00:32:33,910 in Great Falls, Montana. 611 00:32:33,910 --> 00:32:36,829 - There's a strange story that made the papers at the time. 612 00:32:36,829 --> 00:32:41,084 In June, 1943, Gould 15 years old at the time 613 00:32:41,084 --> 00:32:44,170 was reported missing from his grandmother's home in Buffalo. 614 00:32:44,170 --> 00:32:45,797 He turned up a week later working 615 00:32:45,797 --> 00:32:49,425 at a ranch in Arrow Creek about 60 miles away. 616 00:32:50,510 --> 00:32:53,554 - [Narrator] In 1952, he's 24 when he marries 617 00:32:53,554 --> 00:32:56,057 16 year old Lulu Bell Brown. 618 00:32:56,057 --> 00:32:57,809 - The Gould home is in Tracy, 619 00:32:57,809 --> 00:33:01,145 a little over a mile from where Patricia Kalitzke lived. 620 00:33:01,145 --> 00:33:04,857 - [Narrator] And Gould's place of work is just a few blocks 621 00:33:04,857 --> 00:33:06,442 from the Kalitzke home. 622 00:33:06,442 --> 00:33:09,112 - He's known to ride horses through the area. 623 00:33:10,947 --> 00:33:13,241 - It's likely Gould, Patricia, 624 00:33:13,241 --> 00:33:16,744 and maybe even Lloyd had crossed paths before. 625 00:33:18,121 --> 00:33:20,832 - [Narrator] And the night of January 2nd, 1956, 626 00:33:20,832 --> 00:33:22,709 is the deadly convergence. 627 00:33:24,085 --> 00:33:27,005 - That night, it's likely that after spending time 628 00:33:27,005 --> 00:33:28,715 having coffee together, 629 00:33:28,715 --> 00:33:31,718 Kalitzke and Bogle end up in his car in Lover's Lane. 630 00:33:33,678 --> 00:33:35,596 - They were surprised by someone there, 631 00:33:35,596 --> 00:33:37,807 an area known to be dark and private. 632 00:33:37,807 --> 00:33:42,812 Officers at the time believe Patricia and Lloyd knew Gould 633 00:33:42,812 --> 00:33:44,814 and weren't threatened by him. 634 00:33:44,814 --> 00:33:46,399 But the scene turned violent. 635 00:33:47,275 --> 00:33:50,028 (eerie music) 636 00:33:51,738 --> 00:33:54,157 - Bogle is told to remove his belt. 637 00:33:54,157 --> 00:33:56,743 His arms are restrained behind his back. 638 00:33:56,743 --> 00:34:00,955 Lloyd Bogle is shot execution style in front of Patricia. 639 00:34:00,955 --> 00:34:03,708 (gunshot bangs) 640 00:34:05,877 --> 00:34:08,463 - [Narrator] She makes an attempt at escape 641 00:34:08,463 --> 00:34:09,922 but is unsuccessful. 642 00:34:09,922 --> 00:34:12,759 Her attacker drives her seven miles away. 643 00:34:12,759 --> 00:34:15,969 She's beaten and raped and then executed 644 00:34:15,969 --> 00:34:18,264 in the same manner as Bogle. 645 00:34:18,264 --> 00:34:19,431 (gunshot bangs) 646 00:34:19,431 --> 00:34:21,893 Her body is thrown down an icy embankment. 647 00:34:25,938 --> 00:34:28,900 - Gould would've been 29 when the murders occurred. 648 00:34:28,900 --> 00:34:30,943 - [Narrator] A little over a month after the murders, 649 00:34:30,943 --> 00:34:34,447 Kenneth Gould sells his property in Tracy 650 00:34:34,447 --> 00:34:35,948 and moves his family, 651 00:34:35,948 --> 00:34:39,410 which includes a two month old daughter out of Great Falls. 652 00:34:39,410 --> 00:34:41,536 - After moving around for several months, 653 00:34:41,536 --> 00:34:43,498 they leave the state altogether 654 00:34:43,498 --> 00:34:45,917 and settle in Alton, Missouri. 655 00:34:46,876 --> 00:34:48,419 They never returned to Montana. 656 00:34:48,419 --> 00:34:51,172 - Gould's daughter, an infant at the time of the murders, 657 00:34:51,172 --> 00:34:55,718 dies in 1960 at age four after a short illness. 658 00:34:55,718 --> 00:34:57,469 - [Narrator] And according to Kenneth Gould's 659 00:34:57,469 --> 00:35:01,099 death certificate, he dies in Oregon County, Missouri, 660 00:35:01,099 --> 00:35:03,017 on May 31st, 2007. 661 00:35:04,393 --> 00:35:06,062 - Gould is never once interviewed 662 00:35:06,062 --> 00:35:07,563 during the murder investigation. 663 00:35:07,563 --> 00:35:10,024 He's completely under the police radar. 664 00:35:11,317 --> 00:35:16,114 - My theory is that he was aware of who Patty Kalitzke was 665 00:35:16,114 --> 00:35:18,950 and that he had an infatuation for her 666 00:35:18,950 --> 00:35:24,455 and ultimately knew that area to be a Lover's Lane type area 667 00:35:25,540 --> 00:35:30,169 and was there that night and committed the act. 668 00:35:31,796 --> 00:35:33,339 (gunshot bangs) 669 00:35:33,339 --> 00:35:34,757 (intense music) 670 00:35:34,757 --> 00:35:36,592 - Of course, he gets out of town right away. 671 00:35:36,592 --> 00:35:39,053 Who knows what might have been discovered at the time. 672 00:35:39,053 --> 00:35:41,722 - And people at that time probably never thought, 673 00:35:41,722 --> 00:35:44,142 hey, this could be my neighbor. 674 00:35:44,142 --> 00:35:47,270 - [Narrator] Police research all of the places Gould lives 675 00:35:47,270 --> 00:35:50,898 to see if there are any other unsolved homicides. 676 00:35:50,898 --> 00:35:53,693 After the murder, he takes his family from Tracy 677 00:35:53,693 --> 00:35:57,822 the Geraldine to Hamilton before he leaves the state 678 00:35:57,822 --> 00:36:01,701 for once and for all and settles in Alton, Missouri. 679 00:36:03,494 --> 00:36:05,121 - But they find nothing, 680 00:36:05,121 --> 00:36:07,790 no crimes that show any relation to Kenneth Gould. 681 00:36:09,709 --> 00:36:12,335 - Despite DNA pointing to Gould, 682 00:36:13,671 --> 00:36:16,674 neighbors have a tough time reconciling this new information 683 00:36:16,674 --> 00:36:17,800 with the man they know. 684 00:36:19,218 --> 00:36:22,346 - Kenneth Gould is known as a man who didn't drink or swear, 685 00:36:22,346 --> 00:36:26,058 didn't make trouble, was easygoing and soft spoken. 686 00:36:26,058 --> 00:36:28,393 He was considered to be a good neighbor. 687 00:36:28,393 --> 00:36:30,897 - But historically, we have friendly neighbors, 688 00:36:30,897 --> 00:36:33,482 people who appear normal on the outside, 689 00:36:33,482 --> 00:36:35,401 who later stunt and shock neighbors 690 00:36:35,401 --> 00:36:37,527 with revelations that come out. 691 00:36:37,527 --> 00:36:38,905 But this isn't unusual. 692 00:36:38,905 --> 00:36:40,656 Neighbors are always shocked to learn 693 00:36:40,656 --> 00:36:42,366 that somebody who lives next door to them, 694 00:36:42,366 --> 00:36:43,743 somebody they've known for years 695 00:36:43,743 --> 00:36:46,036 can be guilty of something so awful. 696 00:36:46,036 --> 00:36:48,748 Fugitives will always try to keep a low profile 697 00:36:48,748 --> 00:36:50,917 and draw no attention to themselves. 698 00:36:50,917 --> 00:36:53,544 They live their lives like they have nothing to hide 699 00:36:53,544 --> 00:36:55,671 when they have everything to hide, 700 00:36:55,671 --> 00:36:58,049 which makes it very difficult to find them. 701 00:37:00,801 --> 00:37:04,430 - He was living within a mile of Patty Kalitzke. 702 00:37:04,430 --> 00:37:08,601 So you could start to put together that maybe this guy 703 00:37:08,601 --> 00:37:10,436 did know Patty. 704 00:37:10,436 --> 00:37:14,690 She had a paper route in that area so she would be around 705 00:37:14,690 --> 00:37:16,817 in that neighborhood every morning. 706 00:37:16,817 --> 00:37:20,029 And we also learned that a few blocks away 707 00:37:20,029 --> 00:37:24,659 from Patty's house is where this man kept his horses. 708 00:37:24,659 --> 00:37:27,328 And we also would learn that at that time, 709 00:37:27,328 --> 00:37:30,581 people would ride their horses along the Sun River, 710 00:37:30,581 --> 00:37:32,959 which he would've been very familiar with. 711 00:37:35,753 --> 00:37:38,464 - The detectives who take the case to its conclusion 712 00:37:38,464 --> 00:37:40,967 are not alive when the crime occurs. 713 00:37:42,718 --> 00:37:44,679 They contact the remaining family members 714 00:37:44,679 --> 00:37:47,723 to give them the answers they never expected to hear. 715 00:37:50,101 --> 00:37:52,979 (intense music) 716 00:37:55,523 --> 00:37:58,150 (somber music) 717 00:38:00,945 --> 00:38:04,114 - [Narrator] A decades old cold case in Montana 718 00:38:04,114 --> 00:38:05,825 finally gets a break. 719 00:38:07,159 --> 00:38:09,286 - We have a rape and double murder case that went cold 720 00:38:10,579 --> 00:38:12,039 but would not be buried. 721 00:38:12,915 --> 00:38:15,001 - [Narrator] Over the scope of 60 years, 722 00:38:15,001 --> 00:38:17,503 the double homicide cold case passes 723 00:38:17,503 --> 00:38:19,839 from detective to detective. 724 00:38:20,922 --> 00:38:22,967 - But there's a new crop of detectives coming up 725 00:38:22,967 --> 00:38:24,260 with new ideas. 726 00:38:25,511 --> 00:38:27,096 They aren't giving up on the goal of finding 727 00:38:27,096 --> 00:38:28,848 Lloyd and Patricia's killer. 728 00:38:30,056 --> 00:38:32,852 - [Narrator] Finally, technology finds this case 729 00:38:32,852 --> 00:38:35,980 waiting and ready to be brought to its conclusion. 730 00:38:35,980 --> 00:38:38,315 - However, there will never be a trial. 731 00:38:39,692 --> 00:38:42,652 - We had to list him as a suspect 732 00:38:42,652 --> 00:38:44,322 'cause obviously we could not say 733 00:38:44,322 --> 00:38:49,118 that he was 100% responsible for this murder 734 00:38:49,118 --> 00:38:53,080 because we weren't able to try him in the court. 735 00:38:53,080 --> 00:38:56,709 But obviously we have the DNA match that that puts him 736 00:38:56,709 --> 00:38:59,712 at the scene at that time. 737 00:38:59,712 --> 00:39:02,797 - But is there really any closure to this case? 738 00:39:04,050 --> 00:39:05,176 - You'll never really have that full closure 739 00:39:05,176 --> 00:39:07,803 because ultimately he was never 740 00:39:07,803 --> 00:39:11,140 had to face any consequences for his actions. 741 00:39:11,140 --> 00:39:14,727 - It's a tragedy that had repercussions for so many, 742 00:39:14,727 --> 00:39:16,979 like the Kalitzke's for example. 743 00:39:18,230 --> 00:39:20,149 - Think it got to the point 744 00:39:20,149 --> 00:39:23,944 where people did become suspicious of the family. 745 00:39:23,944 --> 00:39:26,155 There's not a lot of details on what happened, 746 00:39:26,155 --> 00:39:29,492 but it sounds like the family ultimately fell apart 747 00:39:29,492 --> 00:39:32,078 because of the homicide. 748 00:39:32,078 --> 00:39:35,831 So it did affect Patty Kalitzke's family. 749 00:39:35,831 --> 00:39:38,209 - There's a real drive over generations to honor 750 00:39:38,209 --> 00:39:40,878 these two young people who should have had 751 00:39:40,878 --> 00:39:42,380 their whole lives ahead of them. 752 00:39:44,047 --> 00:39:46,384 (sad music) 753 00:39:48,094 --> 00:39:51,138 - When a homicide investigation goes cold, 754 00:39:51,138 --> 00:39:53,140 the families of the victims may feel 755 00:39:53,140 --> 00:39:55,101 that their loved ones have been forgotten. 756 00:39:55,101 --> 00:39:57,268 - Most of Patricia and Lloyd's family members 757 00:39:57,268 --> 00:39:58,396 are no longer living, 758 00:39:59,688 --> 00:40:02,608 but those family members that Kadner can contact 759 00:40:02,608 --> 00:40:06,404 are glad to have answers, as painful as they might be. 760 00:40:08,572 --> 00:40:10,991 Kadner speaks to Lloyd's remaining family 761 00:40:10,991 --> 00:40:14,411 who are still haunted by his murder all these years later. 762 00:40:15,955 --> 00:40:19,083 - All the detectives who worked on this case over the years 763 00:40:19,083 --> 00:40:22,044 shared the feeling of not being able to let go. 764 00:40:23,087 --> 00:40:25,840 - And a lot of those investigators have passed on 765 00:40:25,840 --> 00:40:28,592 without knowing what happened. 766 00:40:30,094 --> 00:40:31,971 - [Narrator] A determination to see the case through 767 00:40:31,971 --> 00:40:35,266 started in 1956 and would continue 768 00:40:35,266 --> 00:40:37,435 from detective to detective. 769 00:40:44,024 --> 00:40:46,277 "Quite frankly, that's our duty. 770 00:40:46,277 --> 00:40:49,738 Our duty is to make sure that we solve these cases." 771 00:40:49,738 --> 00:40:51,614 Sheriff Jesse Slaughter. 772 00:40:51,614 --> 00:40:55,911 - The Kalitzke Bogle case is believed to be the oldest case 773 00:40:55,911 --> 00:40:58,330 solved by this new technology. 774 00:40:59,873 --> 00:41:02,168 - [Narrator] The double homicide might just still be 775 00:41:02,168 --> 00:41:06,130 a cold case if not for the perfectly preserved swab 776 00:41:06,130 --> 00:41:07,381 taken in 1956 777 00:41:08,716 --> 00:41:12,511 and the advanced genetic DNA and genealogy techniques 778 00:41:12,511 --> 00:41:14,388 that continue to evolve. 779 00:41:15,806 --> 00:41:18,726 - But ultimately for these extremely old cases, 780 00:41:18,726 --> 00:41:24,190 their success depends on how well the evidence is preserved. 781 00:41:25,190 --> 00:41:26,484 - The importance of this technology 782 00:41:26,484 --> 00:41:28,569 cannot be overemphasized. 783 00:41:29,862 --> 00:41:31,780 DNA can solve stubborn mysteries 784 00:41:31,780 --> 00:41:34,033 like the Golden State Killer case 785 00:41:34,033 --> 00:41:36,035 and potentially save lives. 786 00:41:37,495 --> 00:41:42,791 - That single DNA taken in 1956 is the key 787 00:41:44,335 --> 00:41:47,129 and it would take decades for that evidence to be used. 788 00:41:47,129 --> 00:41:50,132 - If not for one single sample of DNA 789 00:41:50,132 --> 00:41:53,552 and the interest of some people in their family genealogy, 790 00:41:53,552 --> 00:41:55,262 the murders of these two young people 791 00:41:55,262 --> 00:41:58,599 would almost certainly never have been solved. 792 00:41:58,599 --> 00:42:01,185 (sad music) 793 00:42:01,185 --> 00:42:05,356 - Just the thought of how would they feel about this now, 794 00:42:05,356 --> 00:42:08,901 knowing that their story is finally being told, 795 00:42:08,901 --> 00:42:11,946 that's one reason that I've always wanted to continue 796 00:42:11,946 --> 00:42:16,492 to tell this story is because I don't want them 797 00:42:16,492 --> 00:42:18,285 to be forgotten. 798 00:42:18,285 --> 00:42:22,456 They died in a tragic manner and I feel like it's my job 799 00:42:22,456 --> 00:42:24,917 to tell their story. 800 00:42:24,917 --> 00:42:27,378 (sad music) 801 00:42:35,094 --> 00:42:37,930 (intense music)