Calificación
Reparto

Robert Webber
Clint Harris

Franco Nero
Tony Lo Bello

José Luis de Vilallonga
Dr. Goldstein / Frank Secchy

Cec Linder
Gastel

Theodora Bergery
Lucy

Earl Hammond
Frank

Michel Bardinet
Barry

Giovanni Di Benedetto
Andrea Ferri

Jeanne Valérie
Mary

Giovanni Cianfriglia
(uncredited)

Valentino Macchi
Photographic Lab Assistant (uncredited)

Jacques Stany
Target Practice Instructor (uncredited)

Kitty Swan
Girl in Bed with Tony (uncredited)