[last lines]
Optimus Prime: There are mysteries to the universe we were never meant to solve. But who we are and why we are here, are not among them. Those answers we carry inside. I am Optimus Prime, and this message is to my Creators: leave planet Earth alone, 'cause I'm coming for you!
Joshua Joyce: The original Bumblebee was inferior in every way!
Bumblebee: You motherfucker!
Cade Yeager: When you said you were done fighting for humans, you didn't mean that, did you?
Optimus Prime: How many more of my kind must be sacrificed, to atone for YOUR mistakes?
Cade Yeager: What do you think being human means? That's what we do. We make mistakes. Sometimes, out of those mistakes come the most amazing things...
When I fixed you, it was for a reward. That was it. That was why. The money. And it was me making a mistake. Without it, you wouldn't be here. So even if you got no faith in us, I'm asking you to do what I do. I'm asking you to look at all the junk and see the treasure. You gotta have faith, Prime, in who we can be.
Optimus Prime: You have no soul!
[runs Galvatron through with his sword]
Galvatron: That is why I have no fear!
Hound: I'm a fat ballerina who takes scalps and slits throats!
Optimus Prime: [to the Dinobots] Legendary warriors, the powers that created us now want us all extinguished. We must join forces, or else we'll all be their slaves. So today you stand with us... or you stand against me.
[Grimlock roars at Optimus and attacks him]
Crosshairs: We'll let Prime figure this one out...
Drift: Very
wise.
Crosshairs: [climbs up a waterfall] There's no way I'm staying down with them, NO WAY!
Optimus Prime: [punches Grimlock] Only together can we survive! Let me lead you!
[Grimlock transforms into a T-rex and roars fire]
Crosshairs: Oh, no...
Drift: I was expecting a giant car!
Optimus Prime: Come here!
[Grimlock charges at Prime]
Optimus Prime: We're giving you freedom!
[sucker punches Grimlock to the ground, and draws his blade]
Optimus Prime: Defend my family, or die!
[Grimlock submits to Optimus]
[looks at an adorable alien in a cage]
Hound: You don't look so dangerous...
[the alien spits acid at him]
Hound: ARRGGHHH! I'm hit! Alright, I gotta hurt you now, you're just too disturbing to live...
[shoots the alien]