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.
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
Brandon de Paul
Josh - Age 10
Aaron Paul
Michael Powell - Age 21
William Lucking
Sheriff
Kelly Connell
Walter Fleen
Peter Maloney
Duncan Flynn
Lance E. Nichols
David Patel
Paul Linke
Stuart Hessler
Christopher Jason Brown
Danny Trexler
Greg Lewis
Dominic McAllister
Clarke Peters
Homeless Veteran
Olga Merediz
Transit Officer
Joe Holt
Lola Pashalinski
Russian Woman
Kateri Walker
Sara Porter
Katya Abelski
Rebecca Porter
Scott Lincoln
Walker
Clebert Ford
Homeless Man
Norman Alden
Babbling Man
Rawle D. Lewis
Security Guard
Erik LaRay Harvey
Zofia Borucka
Woman on Train
Tony Rhune
Thug
Vince Cupone
Anne Carroll
Ward Patient
Lisa Cohen
Clete Francis
Valerie Giocondo
Pat Jankiewicz
Joseph Steven
Coco Leigh
Rafael Real
Julie Sands
Gene Smith
Curt Clendenin
Hospital Patient (uncredited)
Frank Collison
Screaming Man (uncredited)
Moet Meira
Jennifer (uncredited)
Paulo Pascoal
Thief (Uncredited)
Mark Alkofer
Subway Commuter (uncredited)
Ted Hollis
Ward Doctor (uncredited)
Randy Springer
Lab Tech (uncredited)
Robert F. Colesberry
Producer
Craig McKay
Editor
Lawrence Gordon
Lloyd Levin
Susan G. Pollock
Executive Producer
John Mathieson
Director of Photography
Charles Leavitt
Screenplay
Gene Brewer
Novel
Edward Shearmur
Original Music Composer
Iain Softley
Director
Scott Robertson
Second Assistant Director
Mark Poll
Set Designer
Jennifer Lamb
Stunts
Phil Culotta
Carl S. Griffin
Production Supervisor
Tim Gilbert
Jim Palmer
Jery Hewitt
Stunt Coordinator
Michael Levy
Co-Producer
Loyd Catlett
Stunt Double
Associate Producer
Marta Weiss
Second Assistant "B" Camera
James B. Crawford
Chief Lighting Technician
Richard Burden
Harry O'Connor
Unit Production Manager
Peter Kohn
First Assistant Director
Joe Landauer
First Assistant Editor
Chris Furia
Production Accountant
Jessica Drake
Dialect Coach
Gary Dunham
First Assistant "B" Camera
Lisa Rodgers
Post Production Supervisor
Jeff Erdmann
Boom Operator
David M. Dunlap
"B" Camera Operator
Rick Kline
Sound Re-Recording Mixer
Michael R. Marquette
First Assistant "C" Camera
Michael St. Hilaire
Michael G. Riba
First Assistant Camera
Chris Jenkins
Craig Raiche
Assistant Property Master
J. Paul Huntsman
Supervising Sound Editor
Diane Ward
Production Coordinator
Ernest M. Sanchez
Leadman
Jeff Case
Key Grip
Frank A. Montaño
Joey Box
Deirdre Slevin
Associate Editor
Christos Bitsakos
Second Assistant Camera
Mark Weingarten
Production Sound Mixer
Camille Freer
Additional Second Assistant Camera
Jeff Enden
Scott Kidner
Assistant Chief Lighting Technician
Gary Burritt
Negative Cutter
Pamela Kahn
Foley Artist
David Jobe
Foley Mixer
Barbara Harris
ADR Voice Casting
David Lee Fein
Dale E. Grahn
Color Timer
Debra Zane
Casting
Louise Mingenbach
Costume Design
Bret Rubin
Rigging Grip
Conny Fauser
Visual Effects Supervisor
Justin Van Fleet
John Beard
Production Design
Karen Golden
Script Supervisor
John Quaglia
Key Hair Stylist
Richard Bloom
Art Department Coordinator
Petra Holtorf
Visual Effects Producer
Kathleen Gore-Misko
Set Costumer
Lori Hicks
Makeup Artist
Jim McConkey
Steadicam Operator
Paul C. Babin
Camera Operator
Mark R. Rubin
Alec Hammond
Art Direction
Cheryl Carasik
Set Decoration
Patricia Bercsi
Drew Boughton
Assistant Art Director
Pamela Santori
Tim Alatorre
Tania McComas
Jimmy Keys
Rigging Gaffer
Martin Samuel
Hair Department Head
Pamela Wise
Costume Supervisor
Barbara Hause
Amanda Gore
Carol A. O'Connell
Hairstylist
Andy Shuttleworth
Suzanne Tenner
Still Photographer
Paul J. Lombardi
Special Effects Coordinator
Daniel Robichaud
CGI Supervisor
Teresa M. Austin
Makeup Department Head
Terri Taylor
Casting Associate
Daryl B. Kell
Music Editor
Spencer Wilcox
Jill E. Anderson
Susan Germaine
Edouard F. Henriques III
Dave DeGaetano
Construction Coordinator
Emily Wyss
Sterfon Demings
Rod Ortega
Matt Cohen
24 Frame Playback
Tim Rigby
Keii Johnston
John F. Reynolds
Dialogue Editor
Patrick J. Foley
Douglas T. Madison
Property Master
