Cast

K
Keir Dullea
as Devon
R
Robin Ward
as Garth
G
Gay Rowan
as Rachel
W
William Osler
as Mu Lambda 165 (aka: Host Computer)
E
Ed Ames
as Mr. Smith
S
Sterling Hayden
as Old Jeremiah
G
George Sperdakos
as Jubal
G
Gillie Fenwick
as Old Abraham
W
William Osler
as Computer voice & Host
S
Sean Sullivan
as Rachel's Father
A
Aileen Seaton
as Rachel's Mother
J
James Barron
as Garth's Father
K
Kay Hawtrey
as Garth's Mother
S
Scott Fisher
as Small Boy
W
Walter Koenig
as Oro
A
Alexandra Bastedo
as Idona
S
Stephen Young
as Dr. Chris
F
Frank Converse
as Dr. Gerald W. Aaron
J
John Colicos
as The Governor
B
Barry Morse
as Shaliff
L
Lloyd Bochner
as Col. M.P. Garoway
D
David Tyrell
as One - Captain
S
Susan Stacey
as Five
S
Simon Oakland
as Dr. Asgard
P
Percy Rodriguez
as Sakharov Richards
A
Angel Tompkins
as Daphne
D
Donnelly Rhodes
as Roloff
H
Henry Beckman
as William
E
Edward Andrews
as Linus Farthing
W
William Hutt
as Dr. Pete Marshall
A
Antoinette Bower
as Dr. Heather Marshall
I
Ivor Barry
as Chief Rathe Masters
D
Doug McGrath
as Sergeant
V
Vivian Reis
as Jane
C
Clive Endersby
as 1st Tube Dweller

Crew

H
Harvey Hart
Director
P
Paul Schneider
Writer
G
George McCowan
Director
J
John Meredyth Lucas
Writer
G
George Ghent
Writer
W
William Davidson
Producer
H
Harlan Ellison
Writer
S
Shimon Wincelberg
Writer
A
Arthur Heinemann
Writer
H
Harvey Hart
Director
G
George McCowan
Director
D
Douglas Trumbull
Executive Producer
J
Joseph L. Scanlan
Director
J
Jerome M. Zeitman
Executive Producer
W
William Davidson
Producer
D
Douglas Trumbull
Executive Producer
H
Harlan Ellison
Creator
E
Ed Richardson
Associate Producer
J
Jerome M. Zeitman
Executive Producer
N
Norman Klenman
Story Consultant
H
Harlan Ellison
Creator
J
Jack McAdam
Production Designer
E
Ed Richardson
Associate Producer
B
Ben Bova
Scientific Consultant
N
Norman Klenman
Story Consultant
J
Jack McAdam
Production Designer
K
Karen Hazzard
Casting
B
Ben Bova
Scientific Consultant
B
Bob Bowkett
Property Master
S
Shirley Mann
Costume Design
M
Maurie Jackson
Technical Supervisor
K
Karen Hazzard
Casting
P
Peter G. Edwards
Lighting Director
C
Carol Davidson
Makeup & Hair
G
Gordon White
Art Direction
B
Bob Bowkett
Property Master
P
Percy Brinkworth
Camera Operator
M
Maurie Jackson
Technical Supervisor
D
Derrett Lee
Production Coordinator
L
Larry S. Wells
Wardrobe Master
P
Peter G. Edwards
Lighting Director
R
Ray Fitzwalter
Assistant Director
G
Gordon White
Art Direction
B
Bob Colquhoun
Modeling
D
Doug Drew
Sound Director
P
Percy Brinkworth
Camera Operator
G
Gordon Lowe
Modeling
M
Mereline Thompson
Modeling
B
Barrie Diehl
Production Manager
L
Lisa Calvert
Modeling
G
Gary Smith
Production Manager
L
Lori Margolis
Modeling
B
Berniece Gillies
Production Assistant
E
Ed Brennan
Post Production Supervisor
D
Derrett Lee
Production Coordinator
W
Wally Weaver
Sound Re-Recording Mixer
L
Larry S. Wells
Wardrobe Master
R
Ray Fitzwalter
Assistant Director
D
Douglas Hall
Writer
D
Don Wallace
Writer
B
Bob Colquhoun
Modeling
G
Gordon Lowe
Modeling
L
Leo Orenstein
Director
M
Mereline Thompson
Modeling
S
Shirley Mann
Costume Designer
C
Carol Davidson
Makeup Designer
L
Lisa Calvert
Modeling
D
Doug Drew
Sound
L
Lori Margolis
Modeling
E
Ed Brennan
Post Production Supervisor
B
Barrie Diehl
Unit Production Manager
B
Bernie Clayton
Editor
G
Gary Smith
Unit Production Manager
W
Wally Weaver
Sound Re-Recording Mixer
G
Gordon Stoddard
Editor
M
Malcolm Fox
Sound Editor
G
Gerry Rochon
Executive Producer
A
Arthur Weinthal
Executive In Charge Of Production