Ralph Nelson
Director
Anita Doohan
Screenplay
Jack W. Thomas
Screenplay
Anita Doohan
Producer
Gil Mellé
Original Music Composer
Fred J. Koenekamp
Director of Photography
Kevin N. Johnston
Stunts
Sandy Howard
Executive Producer
Arnold H. Orgolini
Producer
Michael S. Glick
Associate Producer
Lea Stalmaster
Casting
John A. Martinelli
Editor
Joe Alves
Production Design
Phil Abramson
Set Decoration
Moss Mabry
Costume Design
Everett Creach
Stunt Coordinator
Dick Warlock
Stunts
Jerry Brutsche
Stunts
Rock Hudson
Dr. Paul Holliston
Barbara Carrera
Victoria Spencer
Diane Ladd
Martha Douglas
Roddy McDowall
Frank Riley
Anne Schedeen
Helen Holliston
John Elerick
Gordon Holliston
Vincent Baggetta
Collier
Jack Colvin
Dr. Winston
Dick Winslow
Forbes
Lina Raymond
Janet Novak
