Credits
Cast
Maria Schneider
Michelle
Sydne Rome
Ann
Vic Morrow
Vic
Robert Vaughn
Stuart Chase
John Whittington
"Boots" Peter Franklin
Nadja Tiller
Lotte
Carl Möhner
Cyrus Franklin
Clelia Matania
Old Neighbour
Marco Tulli
Commissaire Trieste
Armando Brancia
Inspector Carrara
Georg Marischka
Henderson
Renato Pozzetto
Gianni
Maria Cumani Quasimodo
Princess Ruspini (uncredited)
Margherita Horowitz
Maid (uncredited)
Art
Carlo Egidi
Art Direction
Carlo Gervasi
Set Decoration
Camera
Giovanni Fiore Coltellacci
Assistant Camera
Emilio Loffredo
Camera Operator
Alberto Spagnoli
Director of Photography
Costume & Make-Up
Nadia Vitali
Costume Design
Luciano Vito
Hairstylist
Otello Fava
Makeup Artist
Crew
Carlo De Marchis
Special Effects Assistant
Vic Morrow
Stunts
Directing
Antonio Gabrielli
Assistant Director
Marco Pettini
Assistant Director
René Clément
Director, Screenplay
Anita Borgiotti
Script Supervisor
Editing
Catherine Zins
Assistant Editor
Christiane Lack
Editor
Fedora Zincone
Editor
Production
Sergio Bologna
Administration
Jose Villaverde
Casting
Jacques Bar
Executive Producer, Producer
Carlo Ponti
Producer
Wolfdieter von Stein
Producer
Zev Braun
Producer
Luciano Piperno
Production Supervisor, General Manager
Sound
André Ceccarelli
Musician
Jannick Top
Musician
Raymond Jimenez
Musician
Christian Gaubert
Musician, Conductor
Francis Lai
Original Music Composer
Carlo Palmieri
Sound
Visual Effects
Carlo Rambaldi
Special Effects Supervisor
Writing
Mark Peploe
Screenplay
Luciano Vincenzoni
Screenplay, Story
Nicola Badalucco
Screenplay, Story