(4 mosche di velluto grigio)

Content: Roberto, a drummer in a rock band, keeps receiving weird phone calls and being followed by a mysterious man. One night he manages to catch up with his persecutor and tries to get him to talk but in the ensuing struggle he accidentally stabs him. He runs away, but he understands his troubles have just begun when the following day he receives an envelope with photos of him killing the man. Someone is killing all his friends and trying to frame him for the murders.

Countries:

France,

Italy

Genres:

Horror,

Thriller,

Mystery

Runtime:

104 minutes

Year:

1971

Directors:

Dario Argento

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Production companies:

Universal Productions France,

Seda Spettacoli

Actors:

Roberto Tobias

Nina Tobias

Gianni Arrosio

Pathologist

Carlo Marosi

Crews:

Director

Screenplay

Story

Story

Story