Trailer
Cast
Fulvio Mingozzi
Alboretto
Giampaolo Saccarola
Coroner
Francesca Viscardi
John Saxon
Bullmer
Carola Stagnaro
Detective Altieri
Lara Wendel
Maria Alboretto
Ennio Girolami
Department Store Manager
Ippolita Santarelli
Prostitute
Dario Argento
Narrator / Murderer's Hands (voice) (uncredited)
Lamberto Bava
Elevator Repairman #1 (uncredited)
Giuliano Gemma
Detective Germani
Christian Borromeo
Gianni
Eva Robin's
Girl on Beach
Mirella Banti
Marion
Marino Masé
John
Dolores Calò
Traveller at the airport (uncredited)
Daria Nicolodi
Anne
Mirella D'Angelo
Tilde
Veronica Lario
Jane McKerrow
Michele Soavi
Maria's Boyfriend / Man with Girl on Beach (uncredited)
Anthony Franciosa
Peter Neal
Ania Pieroni
Elsa Manni
John Steiner
Christiano Berti