Reflections in Black (1975)

Name: Reflections in Black
Genre: Mystery, Thriller, Horror
Released: 1975-10-03
Duration: 90 min
Cast: John Richardson, Dagmar Lassander, Ninetto Davoli, Magda Konopka, Giacomo Rossi Stuart

A woman dressed in black is murdering young women. The police question lawyer Anselmi for whom one of the girls worked as a secretary, and it turns out that all the victims were friends of lawyer's wife Leonora.