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.
Solaris
2002
The Fourth Kind
2009
Moon
Contact
1997
Stowaway
2021
Pi
1998
Gattaca
Code 46
2003
Cosmos
2019
The Vast of Night
Mercy
2026
Finch