Joey Cramer

David Scott Freeman

Paul Reubens

Max (voice)

Veronica Cartwright

Helen Freeman

Cliff DeYoung

Bill Freeman

Sarah Jessica Parker

Carolyn McAdams

Matt Adler

Jeff (16 years)

Howard Hesseman

Dr. Louis Faraday

Robert Small

Troy

Jonathan Sanger

Dr. Carr

Richard Liberty

Mr. Howard

Raymond Forchion

Detective Banks

Cynthia Caquelin

Woman Officer

Ted Bartsch

Night Guard Brayton

Brigid Cleary

Technician #2

Michael Strano

Technician #3

Parris Buckner

Scientist #1

Robyn Peterson

Scientist #2

Philip Hoelcher

NASA Officer

Julio Oscar Mechoso

Hangar Guard #1

Butch Raymond

Hangar Guard #2

Chase Randolph

Lieutenant King

John Archie

Agent #1

Tony Calvino

Agent #2

Rusty Pouch

Gas Station Attendant

Robert Goodman

Tourist Man

Peter Lundquist

Newscaster #1

Jill Beach

Newscaster #2

Kenneth Ian Davis

Kid in Mustang

Arnie Ross

NASA Technician

Fritz Bronner

NASA Technician

Albie Whitaker

Jeff 8 year

Tony Tracy

Observation Guard

Randal Kleiser

Director

Michael Burton

Screenplay

Matt MacManus

Screenplay

Dimitri Villard

Producer

Robert Wald

Producer

Alan Silvestri

Original Music Composer

James Glennon

Director of Photography

Jeff Gourson

Editor

Mark H. Baker

Original Story

David Joseph

Producer

Jonathan Sanger

Executive Producer

Mark Damon

Executive Producer

John W. Hyde

Executive Producer

Thierry Coup

Set Designer

Jane Feinberg

Casting

Mike Fenton

Casting

Valorie Massalas

Casting

William J. Creber

Production Design

Michael Novotny

Art Direction

Scott Jacobson

Set Decoration

Mary Lou Byrd

Costume Design

Gabriel C. Ell

Construction Coordinator

Kenneth Karman

Music Editor

Lillian O. MacNeill

Script Supervisor

Ron Goodman

Camera Operator

Craig Haagensen

Camera Operator

Jordan Klein Sr.

Underwater Camera

Gary Holt

Gaffer

James H. Armfield

Still Photographer

Jack Bennett

Special Effects Supervisor

Craig Boyajian

Visual Effects Coordinator

Peter Donen

Visual Effects Supervisor

Jim Borgardt

ADR & Dubbing

Robert Wald

Sound Designer

Emile Razpopov

Sound Designer

Dessie Markovsky

Sound Designer

Robert J. Litt

Sound Re-Recording Mixer

Elliot Tyson

Sound Re-Recording Mixer

Steve Maslow

Sound Re-Recording Mixer

Diana Johnson

Hairstylist

Courtney Brown

Stunt Double

Walter A. Gest

Sound Recordist

Tim Webb

Sound Recordist

Peter Lyons Collister

Second Unit Director of Photography

Peter Bogart

First Assistant Director

Randall Badger

Second Assistant Director

Malcolm R. Harding

Production Manager