Truman Show:
Jim Carrey: and in case I don't see ya: Good afternoon, good evening, and good night!
The Lost Boys:
Barnard Hughes: One thing about living in Santa Carla I never could stomach... all the damn vampires.
Arsen im Spitzenhäubchen:
Taxifahrer: Ich bin kein Taxifahrer, ich bin eine Kaffeekanne!
Und noch etwas, dass in beide Threads reinpassen würde:
Shawnshank Redemption:
Morgan Freeman: I find I'm so excited, I can barely sit still or hold a thought in my head. I think it's the excitement only a free man can feel, a free man at the start of a long journey whose conclusion is uncertain. I hope I can make it across the border. I hope to see my friend and shake his hand. I hope the Pacific is as blue as it has been in my dreams. I hope.
EDIT:
Jetzt hätte ich fast eine der besten Improvisationen vergessen:
Dr. Strangelove:
Peter Sellers: Mein Führer, I can walk!