K-PAX (film)
K-PAX is a 2001 American science fiction-mystery film directed by Iain Softley and starring Kevin Spacey, Jeff Bridges, Mary McCormack and Alfre Woodard. The screenplay, written by Gene Brewer and Charles Leavitt, is based on the novel K-PAX by Brewer about a psychiatric patient who claims to be an alien from the planet K-PAX. During his treatment, the patient demonstrates an outlook on life that ultimately proves inspirational for his fellow patients and especially for his psychiatrist.
Plot
After claiming he is an extraterrestrial from the planet 'K-PAX', 1,000 light years away in the Lyra constellation, prot (uncapitalized and pronounced with a long O) is committed to the Psychiatric Institute of Manhattan. There, psychiatrist Dr. Mark Powell attempts to cure him of his apparent delusions. However, prot is unwavering in his ability to provide cogent answers to questions about himself, K-PAX and its civilizations. Dr. Powell introduces him to a group of astrophysicists, to whom prot displays a level of knowledge that puzzles them.