Générique complet
The Harrad Experiment
James Whitmore
Philip Tenhausen
Tippi Hedren
Margaret Tenhausen
Don Johnson
Stanley Cole
Bruno Kirby
Harry Schacht
Laurie Walters
Sheila Grove
Victoria Thompson
Beth Hillyer
Elliott Street
Wilson
Billy Sands
Jack
Sharon Ullrick
Barbara
Maggie Wellman
Cynthia
Michael Greene
Yoga Instructor
Ron Kolman
Evan
Eric Server
Workman
Robert C. Ross
Workman
Robert Middleton
Sidney Bower
Fred Willard
The Ace Trucking Company
Michael Mislove
The Ace Trucking Company
George Memmoli
The Ace Trucking Company
Bill Saluga
The Ace Trucking Company
Mary Elaine Monti
The Ace Trucking Company
Melanie Griffith
Student (uncredited)
Gregory Harrison
Student (uncredited)
Réalisation
Scénario
Production
Noel Marshall
Production exécutive
Mel Sokolow
Production associée
Jesse Corallo
Production Manager
Maxine Anderson
Casting Director
Syd Cassyd
Production Consultant
Dennis F. Stevens
Production