Aliens Among Us (2004)
Professor Hunsecker: Tell me why you're here. Anyone? Denario?
Denario: All my life, I've wanted to kill someone. And since aliens aren't human... would that be illegal? I mean, it would be legal, wouldn't it?
Professor Hunsecker: Uh... anyone but Denario?
Professor Hunsecker: Whatever you do, keep him away from my brainstem!
Mormon/Alien: I just came here to spread the good news about Joseph Smith. These two ladies seemed to take offense. They've held me captive here for two months, forcing me to watch erotic movies and drink caffeine.
Professor Hunsecker: Don't worry. I know just how to deal with this.
[pulls out a stick of dynamite]
Snatch: Dynamite? I coulda thought of that.
Professor Hunsecker: Denario?
[Denario prepares to light the fuse]
Stuebing: Um, do we really want to kill him?
Professor Hunsecker: We won't kill him. You see, you forget rule 4. His metal exoskeleton will protect him. We'll just subdue him with this and then dissect him.
Mormon/Alien: [nervously] Uh, pardon me, I couldn't help but overhear. You know, you're right. I AM an alien. You got me, good. Yeah, but the thing is, my, uh, metal exoskeleton? I left that at home on the other planet. So, if you could please not blow me up, that would really be nice.