Anthony Hopkins

Dr. Ethan Powell

Cuba Gooding Jr.

Dr. Theo Caulder

Donald Sutherland

Ben Hillard

Maura Tierney

Lynn Powell

George Dzundza

Dr. John Murray

John Ashton

Guard Dacks

John Aylward

Warden Keefer

Doug Spinuzza

Nicko

Thomas Q. Morris

Pete

Vivienne Sendaydiego

Catherine

Paul Bates

Bluto

Rex Linn

Gurad Alan

Rod McLachlan

Guard Anderson

Tracey Ellis

Annie

Kim Ingram

Lester Rodman

Paul Collins

Tom Hanley

Marc Macaulay

Foley

Jim Grimshaw

Boaz

Louanne Stephens

Marjorie Powell

Ajgie Kirkland

Captain Kagona

Chike Kani Omo

David

Ivonne Coll

Dr. Marzuez

Pat McNamara

Dr. Josephson

Roger Floyd

Gilbert

Kurt Smildsin

Guard #1

Jim R. Coleman

Guard #2

Gary Bristow

Federal Marshall

Tyrone C. Wiggins

Soldier (uncredited)

David Deever

Man in Car

Tim Goodwin

Helmet Man

Kevin-Michael Moore

Prisoners

Alex Kalognomos

Prisoners

Jimmy Dipisa

Prisoners

Manwell Hendrix

Prisoners

Kevin McNally

Prisoners

Joe Tacke

Prisoners

Bertram Wallace

Prisoners

John Travis

Bartender Mike

Dave Anthony

Gorilla Performers

John Munro Cameron

Gorilla Performers

Jay Caputo

Gorilla Performers

Garon Michael

Gorilla Performers

David St. Pierre

Gorilla Performers

Verne Troyer

Gorilla Performers

Tory Kittles

Prisoner

Rico Paisley

Uniform Cop

M.J. D'Bella

Nurse

Misty Rosas

Gorilla Performers

Linda Harmon

Singer (uncredited)

Darren T. Knaus

Gorilla Vocals (uncredited)

Jon Turteltaub

Director

Gerald Di Pego

Screenplay

Philippe Rousselot

Director of Photography

Richard Francis-Bruce

Editor

Michael Taylor

Producer

Barbara Boyle

Producer

Gail Katz

Executive Producer

Wolfgang Petersen

Executive Producer

Jeff Burks

In Memory Of

Christie Sanders

Stunts

Jodi Lyn Brockton

Stunts

John Zimmerman

Stunts

Michele Waitman

Stunts

Jimmy Waitman

Utility Stunts

Tierre Turner

Stunt Double

Todd Rogers Terry

Stunts

Erik Solky

Utility Stunts

Luis J. Silva

Stunts

William Scharpf

Stunts

Bill Orsini

Stunts

Michael Newman

Stunts

John Moio

Stunts

Derrick L. McMillon

Stunts

Keifus Mathews

Stunts

Matt Johnston

Stunts

David Horner

Utility Stunts

Larry Holt

Stunts

Alex Green

Stunt Double

Michael Gaines

Stunts

Shawn Fornari

Stunts

James M. Churchman

Stunts

Jay Caputo

Stunts

Lisa Walcott Bucaro

Stunts

Barry Brazell

Stunts

Nick Brandon

Stunts

Chick Bernhard

Stunts

Billy Bates

Stunts

Tom Akos

Stunts

Jennifer Baca

Stunts

Renee Rousselot

Casting

Garreth Stover

Production Design

Chris Cornwell

Art Direction

Larry Dias

Set Decoration

Jill M. Ohanneson

Costume Design

John Blake

Makeup Supervisor

Daniel Curet

Hairstylist

John M. Elliott Jr.

Makeup Department Head

William M. Elvin

First Assistant Director

Marcie Friedman

Art Department Coordinator

Mark Garner

Set Designer

Cosmas A. Demetriou

Set Designer

Dan Pemberton

Construction Coordinator

Christopher Scheetz

Construction Foreman

Scott Sanders

Sound Effects Editor

Wylie Stateman

Supervising Sound Editor

Jon Title

Sound Designer

Keith Marbory

Special Effects Supervisor

James L. Roberts

Special Effects Coordinator

Jim Vickers

Stunt Coordinator

Anastas N. Michos

Camera Operator

Robin Melhuish

First Assistant Camera

Ted Morris

Camera Operator

John Casey

Costume Supervisor

Alix Friedberg

Key Costumer

Bob Badami

Music Editor

Lisa Jaime

Music Editor

Scott Graves

Script Supervisor

Thomas Johnston

Script Supervisor

Kris Olson

Production Coordinator

Lauren Stephens

Dialogue Editor

Danny Elfman

Original Music Composer

Jennifer Mann

ADR Editor

Dean A. Zupancic

Sound Re-Recording Mixer

Terry Porter

Sound Re-Recording Mixer

Nerses Gezalyan

Sound Mixer

Peter J. Devlin

Sound

Kirk Corwin

Property Master

Donald Dowd

Video Assist Operator

Wally Pfister

Camera Operator