104 mins | Thriller, Horror, Mystery | Dec. 17, 1971
104 mins | Thriller, Horror, Mystery | Dec. 17, 1971
| IMDb rating | 6.5 |
| Producers | Universal Productions France S.A., Seda Spettacoli |
| Original title | 4 mosche di velluto grigio |
| Directors | Patrizia Zulini, Roberto Pariante, Dario Argento |
| Writers | Luigi Cozzi, Dario Argento, Mario Foglietti |
as Roberto Tobias
as Nina Tobias
as Gianni Arrosio
as Pathologist
as Carlo Marosi
as Amelia, the Maid
as The Professor
as Mirko
as Porter
as Andrea
as Maria
as Dalia
as Diomede / Godfrey
as Coffin Salesman
as Rambaldi, the Neighbor
as Postman
as Police Commissioner Pini
as Musician
as Music Studio Manager
as Bearded guy with girlfriend
as Funeral Exhibition Attendant
as Extra (credit only)
as Psychiatrist
as Funeral Exhibition Visitor (uncredited)
as Funeral Exhibition Visitor (uncredited)
as Girl at Party (uncredited)
as Masked Killer in Theater (uncredited)
as Funeral Exhibition Attendant (uncredited)
as Funeral Exhibition Attendant (uncredited)
as Funeral Exhibition Attendant (uncredited)
as Funeral Exhibition Visitor (uncredited)
as Extra (uncredited)
as Delia's Mother (uncredited)
as Funeral Exhibition Visitor (uncredited)
as Funeral Exhibition Visitor (uncredited)