Alex Rogan
Lance Guest
Centauri
Robert Preston
Kodan Officer
George McDaniel
Rylan Technician
Charlene Nelson
Friendly Alien
John Maio
Underling
Robert Starr
Rylan Spy
Al Berry
Louis' Friend
Wil Wheaton
Hitchhiker
Marc Alaimo
Otis
Vernon Washington
Mrs. Boone
Bunny Summers
Elvira
Peggy Pope
Louis Rogan
Chris Hebert
Jack Blake
Peter Nelson
Cheerleader
Suzanne Snyder
Granny Gordon
Meg Wyllie
Enduran
Kay E. Kuter
Lord Kril
Dan Mason
Grig
Dan O'Herlihy
Maggie Gordon
Catherine Mary Stewart
Jane Rogan
Barbara Bosson
Xur
Norman Snow
Rylan Bursar
John O'Leary
First Assistant Director
Brian E. Frankish
Original Music Composer
Craig Safan
Screenplay
Jonathan R. Betuel
Production Designer
Ron Cobb
Director
Nick Castle
Stunt Coordinator
Glenn R. Wilder
Art Direction
James D. Bissell
Producer
Gary Adelson
Edward O. Denault
Editor
Carroll Timothy O'Meara
Songs
Mark Mueller
Director of Photography
King Baggot
Visual Effects Supervisor
Claudia Sumner
Costume Designer
Robert Fletcher
Associate Producer
John Whitney Jr.
Casting
Barbara Miller
Irene Mariano
Production Manager
Kim C. Friese
Second Assistant Director
Richard Denault
Production Sound Mixer
Jack Solomon
Set Decoration
Linda Spheeris
Camera Operator
Stephen E. Bridge
First Assistant Camera
Roger Gebhard
Second Assistant Camera
Richard J. Beban
Supervising Sound Editor
Fred J. Brown
Boom Operator
Al Yaylian
Gaffer
George Holmes
Key Grip
Marlin Hall
Best Boy Electrician
Larry Keys
Best Boy Grip
Rodney Veto
Dolly Grip
Charles Hatcher
Set Designer
William James Teegarden
Beverli Eagan
Don High
Leadman
Robert Inklekofeer
Property Master
Tracy Farrington
Assistant Property Master
Michael Wiegand
Script Supervisor
Faye Brenner
Production Coordinator
Debbie Smith
Costumer
James Linn
Location Manager
Geoffrey Ryan
Construction Coordinator
Richard J. Bayard
Production Illustrator
John L. Jensen
Special Effects
Kevin Pike
Michael Lantieri
Darrell Pritchett
James Camomile
Assistant Editor
Conrad M. Gonzalez
Visual Effects Coordinator
Jeffrey A. Okun
Sound Editor
Michele Sharp
Bub Asman
ADR Editor
Lauren Palmer
Music Supervisor
David Franco
Music Editor
Ken Johnson
Daniel J. Johnson
Transportation Coordinator
Bill Cresant
Transportation Captain
Wayne R. Campbell
Makeup Artist
Werner Keppler