Antonio Sabàto
Mario Gerosa

Uschi Glas
Giulia Torresi

Pier Paolo Capponi
Inspector Vismara

Rossella Falk
Elena Marchi

Marina Malfatti
Kathy Adams

Renato Romano
The Priest

Claudio Gora
Raffaele Ferri

Gabriella Giorgelli
Ines Tamburini - aka Toscana

Aldo Barberito
Lt. Palumbo

Bruno Corazzari
Barrett

Franco Fantasia
Lt. Renzi

Petra Schürmann
Concetta De Rosa

Ivano Davoli
Palmieri

Linda Sini
Wanda

Nello Pazzafini
Giovanni Rau

Carla Mancini
Anna's Maid

Enzo Andronico
Hotel Manager

Fulvio Mingozzi
Agent

Nestore Cavaricci
Agent

Marisa Mell
Anna Sartori / Maria Sartori

Armand Cava
Man (uncredited)

Ermelinda De Felice
The Doorkeeper (uncredited)

Filippo Del Bello
Parish priest (uncredited)

Vera Drudi
Asylum Patient (uncredited)

Tom Felleghy
Dr. Harris (uncredited)

Lina Franchi
Prostitute (uncredited)

Camille Keaton
Hippie Girl on Couch (uncredited)

Alba Maiolini
Asylum Patient with Doll (uncredited)

Ivana Novak
Asylum Nurse (uncredited)

Fulvio Pellegrino
Policeman (uncredited)

Andrea Scotti
Conductor (uncredited)

Alessandro Tedeschi
Man at Cemetery (uncredited)

Maria Tedeschi
Asylum Patient (uncredited)

Bill Vanders
Member of the Methodist Church (uncredited)

Sandra Wolff
Secretary (uncredited)

Augusta Di Vincenzi
Woman at the airport (uncredited)