Roy Neary
Richard Dreyfuss
Claude Lacombe
François Truffaut
Brad Neary
Shawn Bishop
Sylvia Neary
Adrienne Campbell
Toby Neary
Justin Dreyfuss
Robert
Lance Henriksen
Team Leader
Merrill Connally
Implantee
Amy Douglass
Ike
Gene Dynarski
Military Policeman
Carl Weathers
Norman Bartold
ARP Project Member
F.J. O'Neil
Ronnie Neary
Teri Garr
Returnee #2 Flt. 19
Hal Barwood
Returnee #3 Flt. 19
Matthew Robbins
Hawker
Gene Rader
Federale
Daniel Nunez
Chuy Franco
Luis Contreras
Special Forces
Galen Thompson
John Dennis Johnston
Dirty Tricks #3
Robert Broyles
Major Benchley
George DiCenzo
Jillian Guiler
Melinda Dillon
Alexander Lockwood
Larry Butler
Josef Sommer
Air Traffic
Bill Thurman
Radio Telescope Team
James Keane
Jean Claude
Philip Dodds
Mrs. Harris
Mary Gafrey
Himself
Michael J. Dyer
Highway Patrolman
Roger Ernest
Returnee #1 Flt. 19
Randy Hermann
Air Traffic Controller
David Anderson
David Laughlin
Bob Balaban
Richard L. Hawkins
Craig Shreeve
Air East Pilot
Roy E. Richards
Eumenio Blanco
Dennis McMullen
Cy Young
Tom Howard
Truck Dispatcher
Richard Stuart
Load Dispatcher
Bob Westmoreland
Support Leader
Matt Emery
Project Leader
J. Patrick McNamara
Dirty Tricks #1
John Ewing
Dirty Tricks #4
Kirk Raymond
Dirty Tricks #2
Keith Atkinson
Special Forces Commander / Helicopter Pilot (uncredited)
Monty Jordan
Longly (uncredited)
Basil Hoffman
UN Observer (uncredited)
Stephen Powers
Man Smoking Pipe at Landing Site (uncredited)
J. Allen Hynek
Howard K. Smith (uncredited)
Howard K. Smith
Wild Bill
Warren J. Kemmerling
Farmer
Roberts Blossom
ARP Musician
Phil Dodds
Barry Guiler
Cary Guffey
Casting
Juliet Taylor
Visual Effects Director
Douglas Trumbull
Writer
Jerry Belson
Production Consultant
Director
Steven Spielberg
Stunt Coordinator
Buddy Joe Hooker
Stunt Driver
Craig R. Baxley
Stunts
Jeannie Epper
Title Designer
Dan Perri
Original Music Composer
John Williams
Editor
Michael Kahn
Director of Photography
Vilmos Zsigmond
Additional Director of Photography
László Kovács
Shari Rhodes
Visual Effects
Carlo Rambaldi
Henry Kingi
Second Unit Director of Photography
Steven Poster
Production Design
Joe Alves
Producer
Michael Phillips
Art Direction
Daniel A. Lomino
Clark L. Paylow
John Hill
Set Decoration
Phil Abramson
Julia Phillips
Assistant Director
Charles Myers
Construction Manager
Bill Parks
Makeup Supervisor
Supervising Dialogue Editor
Jack Schrader
Sound Re-Recording Mixer
Robert Knudson
Property Master
Sam Gordon
Second Assistant Director
Jim Bloom
Hairdresser
Edie Panda
Sound Supervisor
Stephen Katz
John A. Alonzo
VFX Director of Photography
Richard Yuricich
Production Assistant
Carol Bidault de L'Isle
Animation Supervisor
Robert Swarthe
Production Accountant
Peggy Rosson
Production Secretary
Joyce Goldberg
Gail Siemers
Animation
Harry Moreau
Production Illustrator
George Jenson
Don MacDougall
Music Editor
Kenneth Wannberg
Script Supervisor
Charlsie Bryant
Camera Operator
Nick McLean
Gaffer
Earl Gilbert
Supervising Sound Effects Editor
Frank E. Warner
Still Photographer
Peter Sorel
Publicist
Murray Weissman
Location Manager
Joe O'Har
Al Ebner
Pete Turner
Jim Coe
Sound
Richard Oswald
Denny Arnold
Jerry Brutsche
Utility Stunts
Bobby Bass
Melvin Jones