Billy Crudup
Dr. Philip Zimbardo
Billy Crudup
Dr. Philip Zimbardo
Michael Angarano
Christopher Archer
Ezra Miller
Daniel Culp / Prisoner 8612
Tye Sheridan
Peter Mitchell / Prisoner 819
Olivia Thirlby
Dr. Christina Maslach
Nelsan Ellis
Jesse Fletcher
Moisés Arias
Anthony Carroll
Nicholas Braun
Karl Vandy
Gaius Charles
Paul Vogel
Keir Gilchrist
John Lovett
Ki Hong Lee
Gavin Lee / Prisoner 3401
Thomas Mann
Prisoner 416
Logan Miller
Jerry Sherman / Prisoner 5486
Johnny Simmons
Jeff Jansen / Prisoner 1037
James Wolk
Mike Penny
Matt Bennett
Kyle Parker
Jesse Carere
Paul Beattie / Prisoner 5704
Brett Davern
Hubbie Whitlow / Prisoner 7258
James Frecheville
Matthew Townshend
Miles Heizer
Marshall Lovett
Jack Kilmer
Jim Randall / Prisoner 4325
Callan McAuliffe
Henry Ward
Benedict Samuel
Jacob Harding
Chris Sheffield
Tom Thompson / Prisoner 2093
Harrison Thomas
Andrew Ceros
Albert Malafronte
Father MacAllister
Danielle Lauder
Mary Ann
Jim Klock
Warren
Kate Butler
Mrs. Mitchell
James C. Victor
Mr. Mitchell
Fred Ochs
Professor Jim Cook
Kyle Patrick Alvarez
Director
Jas Shelton
Director of Photography
Kyle Patrick Alvarez
Editor
Philip Zimbardo
Book
Laurence P. Duke
Associate Producer
Karen Lauder
Producer
Greg Little
Producer
Andrew Hewitt
Original Music Composer
Andres Cubillan
Art Direction
Lisa Tomczeszyn
Costume Design
Sandra Skora
Set Decoration
Brent Emery
Producer
Lizzie Friedman
Producer
Brian Geraghty
Executive Producer
Nacoma Whobrey
Makeup Department Head
Katie Leary
Executive Producer
Juan Cardarelli
Visual Effects
Lauren Bratman
Producer
Eric M. Levy
Visual Effects
Adam Shazar
Associate Producer
Tim Talbott
Screenplay
Gary Barbosa
Production Design
Lou Simon
Stunt Coordinator