World War II soldier-turned-U.S. Marshal Teddy Daniels investigates the disappearance of a patient from a hospital for the criminally insane, but his efforts are compromised by his troubling visions and also by a mysterious doctor.

• Teddy Daniels: Leonardo DiCaprio
• Chuck Aule: Mark Ruffalo
• Dr. John Cawley: Ben Kingsley
• Rachel Solando: Emily Mortimer
• Dr. Jeremiah Naehring: Max von Sydow
• Dolores Chanal: Michelle Williams
• George Noyce: Jackie Earle Haley
• Rachel 2: Patricia Clarkson
• Warden: Ted Levine
• Deputy Warden McPherson: John Carroll Lynch
• Laeddis: Elias Koteas
• Bridget Kearns: Robin Bartlett
• Christian: Christopher Denham
• Glen Miga: Joseph Sikora
• Trey Washington: Curtiss Cook
• Gate Guard: Gary Galone
• Criminally Insane Inmate (uncredited): John Franchi
• Nurse Marino: Nellie Sciutto
• Orderly Ganton: Raymond Anthony Thomas
• Inmate Billings: Joseph McKenna
• Little Girl: Ruby Jerins
• Ward C Guard: Tom Kemp
• Ward C Guard: Bates Wilder
• Younger Boy: Drew Beasley
• U.S. G.I. at Dachau Liberation / German S.S. Officer Killed (uncredited): Dan Marshall
• Female Patient: Bree Elrod

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• Director of Photography: Robert Richardson
• Producer: Martin Scorsese
• Supervising Sound Editor: Eugene Gearty
• Casting: Ellen Lewis
• Production Design: Dante Ferretti
• Editor: Thelma Schoonmaker
• Supervising Art Director: Robert Guerra
• Novel: Dennis Lehane
• Set Decoration: Francesca Lo Schiavo
• Costume Design: Sandy Powell
• Digital Intermediate: Curtis Lindersmith
• Digital Intermediate: Chris Taft
• Title Designer: Randall Balsmeyer
• Special Effects Coordinator: R. Bruce Steinheimer
• Screenplay: Laeta Kalogridis
• Art Direction: Christina Ann Wilson
• Assistant Art Director: Barbra Matis
• Producer: Mike Medavoy
• Producer: Arnold Messer
• Hairstylist: Alan D’Angerio
• Assistant Art Director: Patricia Woodbridge
• Assistant Art Director: Hinju Kim
• Foley Editor: Kam Chan
• Supervising ADR Editor: Marissa Littlefield
• Music Supervisor: Robbie Robertson
• Pilot: Al Cerullo
• Dialogue Editor: Fred Rosenberg
• Visual Effects Producer: Ron Ames
• Digital Effects Supervisor: Robert Chapin
• Chief Lighting Technician: Ian Kincaid
• Art Direction: Max Biscoe
• Steadicam Operator: Larry McConkey
• Visual Effects Editor: Wenden K. Baldwin
• Visual Effects Supervisor: Matthew Gratzner
• Researcher: Marianne Bower
• Makeup Department Head: Manlio Rocchetti
• Costume Supervisor: David Davenport
• Hair Department Head: Jerry Popolis
• Supervising Sound Editor: Philip Stockton
• Key Makeup Artist: Patricia Regan
• Construction Coordinator: Thomas A. Morris Jr.
• Visual Effects Supervisor: Ben Grossmann
• Property Master: Scott Getzinger
• Visual Effects Producer: Christina Graff
• Visual Effects Supervisor: Paul Graff
• Visual Effects Producer: Magdalena Wolf
• Still Photographer: Andrew Cooper
• Assistant Property Master: Michael Jortner
• Visual Effects Producer: David Sanger
• Visual Effects Producer: Shannon Blake Gans
• Sound Re-Recording Mixer: Tom Fleischman
• Hairstylist: Kathryn Blondell
• Second Unit Director of Photography: Robert Legato
• Music Editor: Jennifer Dunnington
• Location Manager: Robin Citrin
• Script Supervisor: Martha Pinson
• Key Hair Stylist: Christine Fennell
• Assistant Art Director: Marion Kolsby
• Assistant Property Master: Duke Scoppa
• Armorer: Guillaume DeLouche
• Makeup Artist: Sian Grigg
• Key Costumer: Debbie Holbrook
• Assistant Costume Designer: Lisa Padovani
• Armorer: David Fencl
• Executive Producer: Louis Phillips
• Digital Intermediate: Yvan Lucas
• Casting Associate: Meghan Rafferty
• First Assistant Editor: Scott Brock
• Sound Mixer: Petur Hliddal
• Foley Editor: Jamie Baker
• Assistant Property Master: Cathy Scorsese
• CG Supervisor: Luke McDonald
• CG Supervisor: Adam Watkins
• Armorer: James P. Meehan
• Electrician: Jack McPhee
• Marine Coordinator: Matthew H. O’Connor
• Tailor: Ann Powderly
• Tailor: Joni M. Huth
• Electrician: Simone Perusse
• Rigging Grip: Andrew Bell
• Electrician: Kim Kono
• Dolly Grip: Daniel Pershing
• Visual Effects Coordinator: Llyr Tobias Johansen
• Visual Effects Coordinator: Paula Diane Lopez
• Visual Effects Coordinator: Ariane Rosier
• Visual Effects Producer: Jonathan Stone
• Electrician: Robert Cuddy
• Electrician: Dave Provenzano
• Electrician: Jose ‘Flecha’ Hernandez
• Rigging Grip: R. Scott Forster
• Rigging Grip: Tobias Haller
• Rigging Grip: Michael S. Roberts
• Ager/Dyer: John Cowell
• Ager/Dyer: Dianna Reardon
• Costume Supervisor: Denise Andres
• Tailor: Bettina Hastie
• Digital Intermediate: Tom Reiser
• Stunt Double: Stephen Mann

Credits: TheMovieDb.