Trailer
Cast
Salvatore Puntillo
Police Agent
Mario Pascucci
Library Caretaker (uncredited)
Macha Méril
Helga Ulmann
Salvatore Baccaro
Fruit Vendor (uncredited)
Tom Felleghy
Surgeon (uncredited)
Glauco Mauri
Prof. Giordani
Furio Meniconi
Rodi
Piero Vida
Fat Cop
Gianni Di Segni
Rabbi (uncredited)
Giuliana Calandra
Amanda Righetti
Lorenzo Piani
Fingerprint Cop
Nicoletta Elmi
Olga
Omero Capanna
Hitman (uncredited)
David Hemmings
Marcus Daly
Liana Del Balzo
Elvira
Marilù Tolo
Carol (archive footage) (uncredited)
Daria Nicolodi
Gianna Brezzi
Gabriele Lavia
Carlo
Fulvio Mingozzi
Agent Mingozzi
Dario Argento
Murderer's Hands (uncredited)
Eros Pagni
Supt. Calcabrini
Dante Fioretti
Police Photographer
Attilio Dottesio
Florist (uncredited)
Clara Calamai
Marta
Jacopo Mariani
Young Carlo
Bruno Di Luia
Concerned Man in Restroom (uncredited)
Glauco Onorato
(uncredited)
Vittorio Fanfoni
Cop Taking Notes
Geraldine Hooper
Massimo Ricci