I watched this movie last night that has been sitting on the dusty top shelf in the movie cupboard. It's called "K-PAX". The summary reads:
Prot is a patient at a mental hospital who claims to be from a far away planet. His psychiatrist tries to help him, only to begin to doubt his own explanations.
And the cover isn't lying when they say, "It keeps you guessing right to the end!"
Because it really did.
I rate it 5/5 stars. There was never once a boring scene in this movie. It kept me inhanced, guessing, confused, frightened, sad, and sympathetic. It's also one of my dad's favorite movies.