Leonardo DiCaprio
Teddy Daniels
Mark Ruffalo
Chuck Aule
Ben Kingsley
Dr. Cawley
Max von Sydow
Dr. Naehring
Michelle Williams
Dolores
Emily Mortimer
Rachel 1
Patricia Clarkson
Rachel 2
Jackie Earle Haley
George Noyce
Ted Levine
Warden
John Carroll Lynch
Deputy Warden McPherson
Elias Koteas
Laeddis
Robin Bartlett
Bridget Kearns
Christopher Denham
Peter Breene
Nellie Sciutto
Nurse Marino
Joseph Sikora
Glen Miga
Curtiss Cook
Trey Washington
Raymond Anthony Thomas
Orderly Ganton
Joseph McKenna
Inmate Billings
Ruby Jerins
Little Girl
Tom Kemp
Ward C Guard
Bates Wilder
Ward C Guard
Lars Gerhard
Dying Commandant
Matthew Cowles
Ferry Captain
Jill Larson
Manacled Woman
Ziad Akl
Tattoo'd Man
Dennis Lynch
Red-Haired Man
John Porell
Wild-Eyed Man
Aidan Cole Mitchell
Younger Boy
Drew Beasley
Younger Boy
Joseph P. Reidy
Operator
Bree Elrod
Female Patient
Thomas B. Duffy
Guard
Ken Cheeseman
Doctor
Steve Witting
Doctor
Michael E. Chapman
Patient
Keith Fluker
Orderly
Darryl Wooten
Orderly
Michael Byron
McPherson's Driver
Gary Galone
Gate Guard
Gabriel Hansen
Young Guard
Harrison Young
Psychiatric Patient (uncredited)
John Franchi
Criminally Insane Inmate (uncredited)
Craig 'Radioman' Castaldo