Générique complet
Conversation secrète
Gene Hackman
Harry Caul
John Cazale
Stan
Allen Garfield
William P. 'Bernie' Moran
Frederic Forrest
Mark
Cindy Williams
Ann
Michael Higgins
Paul
Elizabeth MacRae
Meredith
Teri Garr
Amy Fredericks
Harrison Ford
Martin Stett
Mark Wheeler
Receptionist
Robert Shields
The Mime
Phoebe Alexander
Lurleen
Ramon Bieri
Man at Party (uncredited)
Gian-Carlo Coppola
Boy in Church (uncredited)
Robert Duvall
The Director (uncredited)
Richard Hackman
Confessional Priest / Security Guard (uncredited)
Billy Dee Williams
Man in Yellow Hat (uncredited)
Réalisation
Francis Ford Coppola
Réalisation
Nancy Hopton
Script Supervisor
Charles Myers
Assistant réalisation
Scénario
Production
Francis Ford Coppola
Production
Jennifer Shull
Casting
Clark L. Paylow
Production Manager
Mona Skager
Production associée
Fred Roos
Coproduction
Alex Tavoularis
Location Coordinator
Image
Wilmer Butler
Photographie
Haskell Wexler
Photographie
Ralph Gerling
Cadrage
Thomas Laughridge
Cadrage
Keith Mason
Key Grip
James Glennon
Assistant Camera
Montage
Son et musique
Walter Murch
Conception sonore, Sound Re-Recording Mixer
David Shire
Musique
Art Rochester
Sound Recordist
Pete Horner
Sound Editor
Michael Evje
Sound Recordist
Howard Beals
Sound Effects Editor
Nathan Boxer
Sound Recordist
Décors
Dean Tavoularis
Chef décorateur
Doug von Koss
Décoration
Wayne Fitzgerald
Title Designer
Ted Moehnke
Property Master
