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.

Cast:John Richardson, Dagmar Lassander, Ninetto Davoli, Magda Konopka, Giacomo Rossi Stuart, Daniela Giordano,

Genre:Mystery, Thriller, Horror,

country:Italy,

Production:I.R.I. Cinematografica,