♪♪
♪ Ben 10! ♪
[ Heroic music plays ]
Ben: Wait for me!
Max: Here we are, kids!
The Coleman-Kennedy Astronautical Museum.
[ Panting ] Whoa!
[ Gasps ] Look at that! Oh, cool!
Check out this collection
of extraterrestrial space cannons!
[ Laughs ]
These are antique telescopes.
Then how about this chemical-waste space harvester?
For, uh, collecting waste and stuff!
That's not a "waste harvester," that's a --
It says here that's a moon rover.
You cannot tell me
this isn't an ancient alien space weapon.
Look! It even has battle damage!
[ Laughs ]
That's some imagination you got there.
This is actually the VNM-3.
Just a regular ol' satellite.
They get old or malfunction
and come down from time to time.
That's what I said.
It's a satellite that was in space battle!
How else do you explain this chunk missing?!
Oh!
That section just had some unidentified material on it.
We've been studying it back at the lab.
Unidentified material?!
You mean space stuff?! Can we see?!
[ Laughs ] Of course not!
Only scientists and astronauts
have the proper clearance.
But I could be an astronaut!
Psh! Not with your grades.
Hey, who is the alien expert here?
She's right, Ben.
It takes a lot of hard work and training
to become an astronaut.
Yeah, not to mention courage and brains.
I am insulted! Settle down, you two!
Let's just keep looking.
Come on, let's see the next exhibit.
So, how are the tests on the VNM-3 specimen going?
Peek-a-boo!
[ Sighs ] Remi, what are you doing?
Huh?
Oh, uh, I performed all the usual tests I could think of
with no external or internal response.
Now I'm just, you know, graspin' at straws.
Are you sure you're a real scientist?
That's what my degree says!
Look, I don't think
we're going to make any new developments with this thing.
Let's go grab lunch.
♪♪
[ Rat squeaking ]
♪♪
[ Growls ]
Let's head this way.
The brochure says there's a nice exhibit with moon rocks.
Whoa, if I could get inside this thing,
I'd be just like a real astronaut!
Gwen doesn't think I've got what it takes.
Don't you dare, Ben!
You know better than that!
I know what I've got to do!
Ben! Go away, go away!
Now to pick the right alien for space adventures!
It's got to be someone who knows their stuff.
[ Laughs ]
♪♪
Captain Tennyson in the Lunchbox Voyager,
reporting to central command.
[ High-pitched voice ] This is central command!
It's Vilgax, he's right on your tail!
Engage forward thrusters!
[ Normal voice ] Engaging!
[ Grunts ] Oh, no, reinforcements!
And they're firing lasers!
Not to worry --
I shall fend them them off with our deflector shields!
[ Grunting ] Alley oop!
[ Foreign accent ] Captain, what is our next move?!
[ Grunts ]
[ As Captain Kirk ] We are surrounded by Vilgax's army!
We must fight. Ensign, fire our blast cannons!
[ Normal voice ] Ah!
Where did you come from?!
Don't you know you shouldn't play in a museum exhibit?!
[ Rat squeaking ]
Hmm, I am quite certain that you are no ordinary mouse.
I've never seen one move like that before.
Aah!
♪♪
Fascinating -- you can copy forms?!
It's uncanny -- you look just like me!
Huh? You can even copy my moves?!
[ Gasps ] That's over the line!
I worked hard to perfect that pose,
and you can copy it perfectly!
It's bad enough that I'm in here,
but If we both get caught, I'll get double grounded!
So why don't you move along?!
[ Growls ]
Or not! [ Grunts ]
Let go!
Ow!
[ Screams ]
[ Grunting ]
[ Sighs ] That could've gone better.
Wait! I'm trapped!
Is anyone there?!
Gwen: There you are.
Why are you Grey Matter?
I thought you wanted to be an astronaut, not an alien.
You're not gonna learn anything if you keep fooling around.
Whoa!
It's a mirror panel from a deep space telescope!
It's almost as big as you, Grandpa!
[ Coughs ] "Almost"? Isn't that cool, Ben?!
♪♪
Hmm, what's wrong, Ben?
You feeling okay?
Yeah, shouldn't you have timed out by now?
Why is this locked?!
Are they afraid the mops are going to escape?!
[ Grunts ]
[ Sighs ]
That thing out there is pretending to be me.
[ Gasps ] What if Grandpa and Gwen
really think that is me and decide to leave?!
Wait, no. They know me better than that.
They'll figure it out in no time.
They'll come lookin' for me any minute now.
♪♪
This isn't like him.
What, being gross?
That's 100% Ben. No.
Something's definitely off.
Yeah, he hasn't complained in over five minutes.
Am I right?! What are you doing?
Ben! Stop copying me!
I knew you were faking it!
Grandpa was really worried about you!
[ Growls ]
Now, now. Grandpa!
Whoa! Unless the Omnitrix is showing off a new feature,
I don't think that's Ben.
Stay away, whatever you are.
What did you do with my grandson?!
[ Growls ]
Ugh, that's not horrifying.
Nope! Nope, nope, nope!
Come on, Gwen! [ Screaming ]
Aah!
Doesn't sound good out there.
[ Beeping ] Huh?
Funny, I was just thinking the same thing!
It's Hero Time!
♪♪
[ Grunts ] All right, you faker!
I got four -- I mean six fists with your name on 'em!
Huh? Grandpa!
There's some crazy
shape-shifting goo monster running around!
Gwen: Psst! Ben!
That is the shape-shifting monster!
Grandpa, what are you doing over there?
Wait!
You think you can steal the form of my family
and get away with it?!
[ Growls ]
You guys get people to safety.
I'll take care of handsome over here.
We're on it.
I always wanted to see who'd win in a fight with myself!
[ Both grunting ]
♪♪
You might know everything I'm gonna do,
but that ain't no good
because I know everything you're gonna do!
How about that?!
[ Growls ]
Wait, I can't do that!
Whoa!
[ Crashing, people screaming ]
[ Grunts ]
Oh, great, now they think I'm the bad one. Huh?
[ Grunting ]
♪♪
[ Groans ]
Okay, so I'm a bit stronger than I thought.
So it's time to get serious!
[ Beeping ]
Wait, it can't use the shock energy!
Aww, yeah, now we're talking!
Bring it on, faker!
[ Grunting ]
Shock uppercut!
[ Growling ]
[ Grunting ]
Man, that stuff can take a punch.
[ Grunts ]
This way!
Everybody out! Get out of here!
I think that's the last of them.
Let's go see if Ben needs any more of our help.
[ Both grunting ]
[ Both gasp ] [ Grunting ]
[ Growls ]
[ Grunting ]
It's no use!
They're, like, perfect matches in terms of strength.
[ Groans ] That's the best you got?
I can do this all day!
[ Beeping ] What?! No! I said all day!
[ Grunts ]
Not such a perfect match anymore.
Oh, hey, I don't suppose
there's a chance that you can time out, as well.
[ Chuckles ] Okay, never mind.
[ Growls ]
Aah!
♪♪
[ Grunts ]
[ Panting ] Aah!
[ Grunts ] Oh, hey, guys.
It's gonna be tough to stop it
now that it's Ben's strongest alien.
Maybe I could've stopped it sooner
if I wasn't trapped in that storage closet!
How were we supposed to know you were in there
when Grey Matter was walking around?
I can't believe you guys thought that faker was me,
just because it looked like me and copied my every move.
And now it's wrecking things.
Maybe it isn't that smart.
I don't know, maybe it just hates telescopes.
Wait, look at what it's been doing.
[ Screams ]
♪♪
It's attacking things with its reflection.
It probably just thinks it's me.
But it sounds like it's in pain,
and it keeps losing control of its shape
in front of them before attacking.
Hmm. Wait.
Let's make those mirrors a little less fragile.
Diamondhead: Ready for the final round?!
♪♪
[ Screams ] It's working!
♪♪
Couldn't even take that, huh?!
Well, I'm just getting started. [ Grunts ]
♪♪
[ Grunts ]
[ Screaming ]
♪♪
[ Screaming continues ]
Huh, so that's what it looks like.
But it looks so harmless.
The specimen! It escaped the lab -- astonishing!
Hurry and collect it!
What is that thing?
We don't know, but that copying thing is awesome.
It must be an accelerated way
for it to reach the top of the local food chain.
Wait. It was trying to eat us?!
That's one hypothesis.
We won't know for sure without more extensive studies,
and thanks to you,
we now know what sort of stimuli this material responds to.
Ain't that right, little guy?
Let's get you back to the lab.
That was some ingenious thinking back there,
using its own reflection to create a mimicry feedback loop.
As long as we keep it contained within a reflective enclosure,
it should be safe.
You know, I think you might have what it takes
to become an astronaut after all.
You guys hear that?!
She is right, though -- it was a really smart idea.
Good job, cousin! [ Chuckles ] Yeah.
But I don't want to rely on my instincts forever.
It's like you guys said --
I need to know the lame boring stuff
just as much as the really cool stuff,
even if it means getting good grades.
[ Both laugh ]
Wait, are you sure the real Ben isn't in that jar?!
[ Laughter continues ] Oh, I kill me.
♪♪