Générique complet
Enquête dans l'impossible
Cliff Robertson
Lee Tucker
Joel Grey
Franklin Wills
Dorothy Tristan
Janet Tucker
Elizabeth Wilson
Dr. Anna Willson
Jiří Voskovec
Dr. Nicholas Holnar
Ron Weyand
Dr. Philip Fusco
Peter Masterson
Willie Younger
Lane Smith
Ted Ronan
Joe Ponazecki
Dan Lloyd
Christopher Allport
Richie Tom Keating
Patricia Hawkins
Diana Spenser
Richard Venture
Man in Motel
Dianne Hull
Maggie Dawson
Gil Gerard
Donald Forbes
Robert Dryden
Mr. Dawson
Alice Drummond
Mrs. Dawson
Richard McKenzie
Sam Gallagher
Brendan Fay
Father Connally
Clarice Blackburn
Mrs. Brennan
Nicholas Pryor
Paul Kearney
Josef Sommer
Pete Russell
Shawn Campbell
Steve Barron
Ben Slack
Ronnie
Clarence Felder
Coach
Penelope Milford
Evelyn Moore
Bruce French
Check-Out Man
Loretta Fury
Mrs. Segretta
Roy Mason
Plant Manager
James Galvin
Man in Plant
Carson Grant
Swimmer (uncredited)
Réalisation
Frank Perry
Réalisation
William Eustace
Second Assistant Director
Louis A. Stroller
1er assistant réalisation
Maggie James
Script Supervisor
Scénario
Production
Howard B. Jaffe
Production
Tony LaMarca
Production Manager
Gerald S. Paonessa
Producer's Assistant
Noni Rock
Production Office Coordinator
Susan Shonnard
Executive Assistant
Tom Folino
Executive Assistant
Image
Adam Holender
Photographie
Edward Knott
Key Grip
Muky
Still Photographer
Fred Schuler
Cadrage
Gary Muller
Second Assistant Camera
Montage
Son et musique
Lalo Schifrin
Musique, Conductor
Jack C. Jacobsen
Mixage
Dan Sable
Sound Editor
Dick Vorisek
Sound Recordist
Arthur Bloom
Boom Operator
James Perdue
Sound Recordist
Dan Carlin Sr.
Music Editor