Mimsy Farmer

Simona Sanna

Barry Primus

Father Paul Lenox

Ray Lovelock

Riccardo

Angela Goodwin

Danielle

Massimo Serato

Gianni Sanna

Ernesto Colli

Ivo

Antonio Casale

Inspector Silvestri

Giovanni Di Benedetto

Professor Mari

Pier Giovanni Anchisi

Archivist at Criminal Museum (as Piero Anchisi)

Sergio Sinceri

Doctor

Bruno Alias

Man in Restaurant (uncredited)

Massimo Ciprari

Audience Watching Car Race (uncredited)

Luciano Foti

Painter in Casino (uncredited)

Cindy Girling

Blonde Corpse (uncredited)

Margherita Horowitz

American Tourist (uncredited)

Carla Mancini

Nurse (uncredited)

Giuseppe Marrocco

Man at Casino (uncredited)

Giulio Massimini

Waiter (uncredited)

Michele Starck

Corpse (uncredited)

Alessandra Vazzoler

Fat Corpse (uncredited)

Sandra Wolff

American Tourist (uncredited)

Luciano Zanussi

Doctor at Autopsy (uncredited)

Maria Grazia Smaldone

Naná (uncredited)