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.
as Inspector Lavina
as Leonora Anselmi
as Sandro Lucetti
as Contessa Orselmo
as Anselmi
as Nelly
as Anna
as Pantò
as Marilyn
as Manlio "Jerry"
as Emma Giorgi
as Marco Orsello
as Mario
