Mystery Thriller Horror
A newsman works with a blind puzzle-solver to uncover a deadly conspiracy linked to a genetic research facility.
Directed by
Dario Argento
Karl Malden
Franco Arnò
Horst Frank
Dr. Braun
Catherine Spaak
Anna Terzi
Rada Rassimov
Bianca Merusi
Werner Pochath
Manuel
James Franciscus
Carlo Giordani
Umberto Raho
Manuel's ex-lover
Giuseppe Marrocco
Man at Table in the Saint Peter's Club (uncredited)
Franco Ukmar
Policeman - Speaks with Morsella About Food (uncredited)
Aldo Reggiani
Dr. Casoni
Tom Felleghy
Dr. Esson
Fulvio Mingozzi
Spimi's man
Gennarino Pappagalli
Man in the Terzi's Institute (uncredited)
Pier Paolo Capponi
Police Supt. Spini
Tino Carraro
Prof. Fulvio Terzi
Ugo Fangareggi
Gigi the Loser
Corrado Olmi
Morsella
Stefano Oppedisano
Taxi driver
Ada Pometti
Telephone operator
Giovanni Di Benedetto
Chief of Police Salmi (uncredited)
Margherita Horowitz
Lori's Babysitter (uncredited)
Marie Louise Sinclair
Film starlet
Vittorio Congia
Righetto (cameraman)
Carlo Alighiero
Dr. Calabresi
Cinzia De Carolis
Lori
Pino Patti
Barber
Aristide Caporale
Smoker in the Billiard Hall (uncredited)
Emilio Marchesini
Dr. Mombelli
Jacques Stany
Prof. Manera
Walter Pinelli
Sascha Helwin
Martial Boschero
Ettore Arena
Billiard Player (uncredited)
Aldo Parenti
(uncredited)

Your rating