| Directed by |
Dario Argento |
|
| Screenplay by |
Dario Argento Bernardino Zapponi |
|
| Cast: | ||
| Marcus Daly | David Hemmings | |
| Carlo | Gabriele Lavia | |
| Helga Ulmann | Macha Méril | |
| Marta | Clara Calamai | |
| Agent Mingozzi | Fulvio Mingozzi | |
| Murderer's Hands | Dario Argento | |
| Marta (voice) | Cicely Browne | |
| Florist (voice) | Cyril Cusack | |
| Year: | 1975 | |
| Country: | Italy | |
| Language: | Italian | |