Source Code/Funny

"Colter: What are you, a comedian? Comedian: Actually, I am."
 * When Colter is suspecting the comedian for having planted a bomb.

"Director: Nothing you do in that reality can affect this reality. Colter: Maybe next time I'll send you a pizza! We'll see if that makes an impression!"
 * When the director is telling Captain Stevens about how the reality is only in his mind.