Cast
Nigel Davenport
Dr. Ernest D. Hubbs
Michael Murphy
James R. Lesko
Lynne Frederick
Kendra Eldridge
Alan Gifford
Mr. Eldridge
Robert Henderson
Clete
Helen Horton
Mildred Eldridge
David Healy
Radio Announcer (voice) (uncredited)
Crew
Saul Bass
Director
(Directing)
Brian Gascoigne
Original Music Composer
(Sound)
Dick Bush
Director of Photography
(Camera)
Willy Kemplen
Editor
(Editing)
Paul B. Radin
Producer
(Production)
John Barry
Art Direction
(Art)
Verena Coleman
Costume Design
(Costume & Make-Up)
Norman Bolland
Sound Recordist
(Sound)
Freddie Williamson
Makeup Artist
(Costume & Make-Up)
Keith Hamshere
Still Photographer
(Camera)
Ivo Nightingale
Location Manager
(Production)
John Richardson
Special Effects
(Crew)
Dennis C. Lewiston
Camera Operator
(Camera)
Rosemary Burrows
Wardrobe Supervisor
(Costume & Make-Up)
Eva Monley
Production Manager
(Production)
William P. Cartlidge
Assistant Director
(Directing)
Saul Bass
Title Designer
(Art)
David Vorhaus
Musician
(Sound)
Alan Arnold
Publicist
(Production)
Jack Mills
Second Unit Cinematographer
(Crew)
Pamela Carlton
Continuity
(Directing)
Bob Jones
Sound Mixer
(Sound)
John Poyner
Sound Editor
(Sound)
Betty Glasow
Hairdresser
(Costume & Make-Up)
Norman Reynolds
Assistant Art Director
(Art)
Ron Phipps
Production Accountant
(Production)
Stomu Yamashta
Additional Music
(Crew)
Rex Neville
Special Effects
(Crew)
Iris Rose
Production Secretary
(Production)
Ken Middleham
Additional Photography
(Camera)
Bill Welch
Construction Manager
(Art)
Brian Gascoigne
Conductor
(Sound)
John Swan
Electrician
(Lighting)
Mayo Simon
Writer
(Writing)