K-PAX
“Change the way you look at the world.”
Where to watch K-PAX in Japan
K-PAX is streaming on Amazon Prime Video, Hulu, Cinefil Wow Plus Amazon Channel, FOD Channel Amazon Channel, Amazon Prime Video with Ads and FOD in Japan, and available to rent or buy on Amazon Video. Availability checked 4 July 2026.
About K-PAX
K-PAX is a 2001 movie in the Science Fiction, Drama and Mystery genres, directed by Iain Softley, starring Jeff Bridges, Kevin Spacey and Mary McCormack. It has a runtime of 2 hours 0 minutes. It holds an average rating of 7.2/10 from 2,775 viewers. Below you can see where to watch K-PAX in Japan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
K-PAX trailer
Overview
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.
Top cast
Jeff Bridges
Dr. Mark Powell
Kevin Spacey
Prot
Mary McCormack
Rachel Powell
Alfre Woodard
Claudia Villars
David Patrick Kelly
Howie
Saul Williams
Ernie
Peter Gerety
Sal
Celia Weston
Mrs. Archer
Ajay Naidu
Dr. Chakaraborty
Tracy Vilar
Maria
Melanee Murray
Bess
John Toles-Bey
Russell
Kimberly Scott
Joyce Trexler
Conchata Ferrell
Betty McAllister
Vincent Laresca
Navarro
Mark Christopher Lawrence
Simms
Brian Howe
Steve Becker
Mary Mara
Abby
Tess McCarthy
Natalie Powell - Age 6
Natasha Dorfhuber
Gabby Powell - Age 9
Themes & keywords
Frequently asked questions
Where can I watch K-PAX in Japan?+
In Japan, you can stream K-PAX on Amazon Prime Video, Hulu, Cinefil Wow Plus Amazon Channel, FOD Channel Amazon Channel, Amazon Prime Video with Ads and FOD. It's also available to rent or buy on Amazon Video.
Is K-PAX on Netflix?+
K-PAX is not on Netflix in Japan right now, but you can stream it on Amazon Prime Video, Hulu, Cinefil Wow Plus Amazon Channel, FOD Channel Amazon Channel, Amazon Prime Video with Ads and FOD.
How long is K-PAX?+
K-PAX has a runtime of 2 hours 0 minutes (120 minutes).
Who stars in K-PAX?+
K-PAX stars Jeff Bridges, Kevin Spacey, Mary McCormack, Alfre Woodard and David Patrick Kelly.
When did K-PAX come out?+
K-PAX is a 2001 movie directed by Iain Softley.
What genre is K-PAX?+
K-PAX is Science Fiction, Drama and Mystery film.
Who directed K-PAX?+
K-PAX was directed by Iain Softley.
User reviews
No reviews yet — be the first to review K-PAX.
