Simona Sanna
Father Paul Lenox
Riccardo
Lello Sanna
Danielle
Betty Lenox
Gianni Sanna
Ivo
Caretaker
Eleonora
Inspector Silvestri
Professor Mari
Archivist at Criminal Museum (as Piero Anchisi)
Aunt Elvira
Doctor
Doctor with beard
Audience Watching Car Race (uncredited)
Painter in Casino (uncredited)
Blonde Corpse (uncredited)
American Tourist (uncredited)
Suicidal woman in the bathroom (uncredited)
Nurse (uncredited)
Man at Casino (uncredited)
Waiter (uncredited)
