Laura Linney

Dr. Karen Ross

Dylan Walsh

Dr. Peter Elliot

Ernie Hudson

Captain Munro Kelly

Tim Curry

Herkermer Homolka

Grant Heslov

Richard

Joe Don Baker

R.B. Travis

Lorene Noh

Amy

Mary Ellen Trainor

Moira

Misty Rosas

Amy the Gorilla

Stuart Pankin

Boyd

Carolyn Seymour

Eleanor Romy

Romy Rosemont

Assistant

James Karen

College President / Elliot's Boss

Bill Pugin

William

Lawrence T. Wrentz

Prof. Arliss Wender

Robert Almodovar

Rudy, TraviCom Security

Kathleen Connors

Sally

Joel Weiss

TraviCom Operator

John Hawkes

Bob Driscoll

Peter Jason

Mr. Janus

Jimmy Buffett

727 Pilot

James Paradise

Transport Worker #1

William John Murphy

Transport Worker #2

Thom Barry

Samahani

Ayo Adejugbe

African Airport Guard

Kevin Grevioux

Roadblock Officer

Karara Muhoro

Roadblock Soldier

Darnell Suttles

Hospital Interrogator

Michael Chinyamurindi

Claude from Mombasa

Willie Amakye

Lead Porter

Malang

Porter

Jay Speed Forney

Porter

Shelton Mack

Porter

David Mungai

Porter

Anthony Mutune

Porter

Sylvester Mwangi

Porter

Les Robinson

Porter

Nelson Shalita

Porter

E.J. Callahan

DC-3 Pilot

Guy Toley

DC-3 Co-Pilot

Jackson Gitonga

Mizumu Tribesman

Andrew Kamuyu

Mizumu Tribesman

Fidel Bateke

Witch Doctor

Shayna Fox

Amy (voice)

Bruce Campbell

Charles Travis

Taylor Nichols

Jeffrey Weems

Adewale Akinnuoye-Agbaje

Kahega

David Anthony

Gorilla

Brian La Rosa

Gorilla

John Munro Cameron

Gorilla (as John Cameron)

John Alexander Lowe

Gorilla

Jay Caputo

Gorilla

Garon Michael

Gorilla

Peter Elliott

Gorilla

David St. Pierre

Gorilla

Eldon Jackson

Gorilla

Philip Tan

Gorilla

Nicholas Kadi

Gorilla

Christopher 'Critter' Antonucci

Gorilla

Loren Cross

Ghost Tribe Member (Uncredited)

Chris Dupre

Tribe Member (Uncredited)

Delroy Lindo

Captain Wanta (Uncredited)

Joe Pantoliano

Eddie Ventro (Uncredited)

Paul Speaks

Scientist (Uncredited)

John Patrick Shanley

Screenplay

Anne V. Coates

Editor

Allen Daviau

Director of Photography

Frank Marshall

Director

Frank Marshall

Executive Producer

Jerry Goldsmith

Original Music Composer

Kenneth Chamitoff

Extras Casting

Sam Mercer

Producer

Kathleen Kennedy

Producer

Lisa McCullough

Stunts

Chuck Picerni Jr.

Stunts

Peter McAdams

Best Boy Grip

Michael Backes

Associate Producer

Richard Holland

Supervising Art Director

Marilyn Matthews

Costume Design

Frank Yablans

Executive Producer

Paul Deason

Associate Producer

Allison Cowitt

Casting

Mike Fenton

Casting

J. Michael Riva

Production Design

Lisa Fischer

Set Decoration

John French

Painter

Laurie Gonzales

Craft Service

John Giuliano

Propmaker

Jerry Moss

Property Master

Jeff Frost

Sculptor

Cynthia Barr

Makeup Artist

Tove Blue Valentine

Cableman

Scott Fair

Driver

Chris 'Kid' Schwartz

Post Production Assistant

Tom Lifsey

Construction Foreman

Taylor Black

Set Dressing Artist

Charlie Daboub

Set Designer

Judith A. Cory

Key Hair Stylist

Kathleen Jo Stude-Elliott

Post Production Supervisor

Kevin Arnold

Lighting Coordinator

Carol Kiefer

Art Department Coordinator

Christina Smith

Key Makeup Artist

Faith Conroy

Script Supervisor

Anne Marie Stein

Unit Publicist

Mike Milliken

Color Timer

Chris Napolitano

Rigging Gaffer

Terence Harris

Casting Associate

Paul C. Babin

Camera Operator

Bruce Richter

Carpenter

Dana Arnold

Lighting Technician

Eric Sundahl

Art Department Assistant

Wendy Riva

Assistant Art Director

Gary A. Beaird Jr.

Grip

Cheryl Beasley Blackwell

Costume Supervisor

Seth Arnett

Stunts

Katterli Frauenfelder

First Assistant Director

David Daunt

Camera Technician

Sashy Bogdanovich

Set Production Assistant

Dave Robling

Transportation Coordinator

Terry Scott

Construction Coordinator

Daniel B. Ossello

Special Effects Coordinator

William S. Maxwell III

Leadman

Donna Cline

Production Illustrator

Stephen S. Campanelli

Steadicam Operator

Kevin Dean

Rigging Grip

Michael Denering

Scenic Artist

Tom Marshall

Transportation Captain

Tom Connole

Additional Photography

M. James Arnett

Stunt Coordinator

Merrick Morton

Still Photographer

Susan Schuler-Page

Hairstylist

Andy Birmingham

Production Accountant

Gregg Baxter

Supervising Sound Editor

Michael Lantieri

Special Effects Supervisor

James Thatcher

Musician

Scott Farrar

Visual Effects Supervisor

Michael McGovern

Visual Effects Editor

Ron Judkins

Sound Mixer

Lydia Bottegoni

Visual Effects Producer

Hector C. Gika

Foley Editor

Robert Jackson

Boom Operator

Rick Bozeat

Sound Effects Editor

Michael P. Cook

Dialogue Editor

Paul Pav

Location Manager

Tara Meaney-Crocitto

Production Coordinator

Tina Gonzalez

Visual Effects Coordinator

Angela Heald

Production Supervisor

Claudia Mullaly

Visual Effects Art Director

Alexander Courage

Orchestrator

Doug Hemphill

Sound Re-Recording Mixer

Chris Cowan

Mechanical Designer

Paul Deason

Unit Production Manager

Desmond Cannon

Assistant Sound Editor

Darrell Hall

Music Editor

Gilbert B. Combs

Stunts

Brian Smrz

Stunts

Dan Perri

Title Designer

Mark Cotone

Second Assistant Director

Renee Napier

Contact Lens Technician

Laura Nisbet Peters

Second Second Assistant Director

Lissa Ruben

Continuity

Mary C. Lane

Costumer

Laura Graham

ADR Editor

Tom Southwell

Concept Artist

Craig Raiche

Assistant Property Master

M. James Arnett

Second Unit Director

Sherman Labby

Storyboard Artist

Ken Dufva

Foley Artist

Bob Baron

ADR Mixer

Lesley Neufeld

Textile Artist

Robert Batha

First Assistant Sound Editor

Randy K. Singer

Foley Mixer

John Gazdik

Visual Effects Camera

Nigel Holland

Sound Effects Designer

Bobby Huber

First Company Grip

Saul Saladow

Visual Effects Assistant Editor

Rachel Davies

Casting Assistant

Louis Niemeyer

Assistant Camera

Nerses Gezalyan

Foley Recordist

Tim Wooster

Focus Puller

Elyse Couvillion

Second Assistant Camera

Craig 'Tex' Barnett

Special Effects Technician

Keith Woulard

Stunt Double

Richard L. Carden

Dolly Grip

Rusty Reilly

Second Company Grip

Pamela Bentkowski

Foley Supervisor

Jenny Pont

Location Coordinator

Doug Jones

Negative Cutter

Adam Shankman

Choreographer

Carlos Cordero

Local Casting

Cary Shott

Assistant Editor

J.W. 'Corkey' Fornof

Aerial Coordinator

Larry Wallace

Chief Lighting Technician

Belinda Celis

Production Secretary

Patrick R. Siembieda

Assistant Accountant

Dorne Huebler

Digital Compositor

Stiles White

Production Assistant

William R. Mayberry

Assistant Chief Lighting Technician

Jerry Goldsmith

Conductor

Deborah Roth

Researcher

Deborah J. Page

Assistant Location Manager

Jules Sylvester

Animal Coordinator

Sean T. Stratton

Post Production Coordinator

Werner Keppler

Special Effects

Christopher Townsend

CG Artist

Martin Rosenberg

Visual Effects Camera

Christopher 'Critter' Antonucci

Stunts

Randy Hall

Stunts

Thomas Robinson Harper

Stunts

Eric Mansker

Stunts

Jimmy Romano

Stunts

Myke Schwartz

Stunts

Robert 'Bobby Z' Zajonc

Stunts

Michael Crichton

Novel