Principal Cast
Billy Crudup
as Dr. Philip Zimbardo
Ezra Miller
as Daniel Culp - Prisoner 8612
Michael Angarano
as Christopher Archer
Tye Sheridan
as Peter Mitchell - Prisoner 819
Olivia Thirlby
as Christina Zimbardo
Johnny Simmons
as Jeff Jansen
Gaius Charles
as Banks
James Wolk
as Penny
Thomas Mann
as Prisoner 416
Moisés Arias
as Actor
Callan McAuliffe
as Ward
Ki Hong Lee
as Gavin Chan
Keir Gilchrist
as John Lovett
Jesse Carere
as Paul
Nelsan Ellis
as Jesse Fletcher
Nicholas Braun
as Vandy
James Frecheville
as Townshend
Brett Davern
as Hubbie Whitlow
Chris Sheffield
as Tom Thompson - Prisoner 2093
Logan Miller
as Jerry
Kate Butler
as Mrs. Mitchell
