Simona Sanna
Mimsy Farmer
Father Paul Lenox
Barry Primus
Inspector Silvestri
Antonio Casale
Professor Mari
Giovanni Di Benedetto
Archivist at Criminal Museum (as Piero Anchisi)
Pier Giovanni Anchisi
Aunt Elvira
Maria Pia Attanasio
Doctor
Sergio Sinceri
Doctor with beard
Pupino Samonà
Man in Restaurant (uncredited)
Bruno Alias
Audience Watching Car Race (uncredited)
Massimo Ciprari
Painter in Casino (uncredited)
Luciano Foti
Blonde Corpse (uncredited)
Cindy Girling
Riccardo
Ray Lovelock
American Tourist (uncredited)
Margherita Horowitz
Suicidal woman in the bathroom (uncredited)
Barbara Lay
Nurse (uncredited)
Carla Mancini
Man at Casino (uncredited)
Giuseppe Marrocco
Waiter (uncredited)
Giulio Massimini
Bystander (uncredited)
Franco Moruzzi
Pool Attendant (uncredited)
Enrico Palombini
Corpse (uncredited)
Michele Starck
Fat Corpse (uncredited)
Alessandra Vazzoler
Sandra Wolff
Lello Sanna
Carlo Cataneo
Doctor at Autopsy (uncredited)
Luciano Zanussi
Naná (uncredited)
Maria Grazia Smaldone
Danielle
Angela Goodwin
Betty Lenox
Gaby Wagner
Gianni Sanna
Massimo Serato
Ivo
Ernesto Colli
Caretaker
Leonardo Severini
Eleonora
Eleonora Morana
Production Coordinator
Story
Armando Crispino
Screenplay
Director
Original Music Composer
Ennio Morricone
Director of Photography
Carlo Carlini
Editor
Daniele Alabiso
Lucio Battistrada
Unit Manager
Antonio Paoletti
Costume Designer
Mario Ambrosino
Hairstylist
Giancarlo De Leonardis
Producer
Leo Pescarolo
Art Direction
Elio Balletti
Makeup Artist
Renzo Francioni
Production Manager
Egidio Quarantotto
Set Designer
Wardrobe Assistant
Aldo Giuliani
Film Processor
Luciano Vittori
Still Photographer
Vittorugo Contino
Sound Recordist
Ugo Celani
Camera Operator
Sergio Martinelli
Assistant Editor
Rosalba Giacobbe
Assistant Director
Lorenzo Magnolia
Assistant Camera
Renato Mascagno
Seamstress
Wanda Croce
Script Supervisor
Margherita Reginato