Quick answers

What is Four Flies on Grey Velvet about?

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.

When was Four Flies on Grey Velvet released?

Four Flies on Grey Velvet was released on 17 December 1971.

How long is Four Flies on Grey Velvet?

Four Flies on Grey Velvet runs 1h 44m.

Who made Four Flies on Grey Velvet?

Four Flies on Grey Velvet was directed by Dario Argento.

Where can I watch Four Flies on Grey Velvet?

Four Flies on Grey Velvet is available on FlixFling, Mometu and Plex.