Just another suicide until the police discovered... A bloody bathroom. A maniac with a cleaver. A schoolgirl sex ring.
An unidentified fifteen year-old girl is found hanged after an anonymous tip-off. The girl, Silvia Polvesi, is soon discovered to have been murdered. A peeping tom is caught with photos of her having sex with a teenage drop-out but he is later released due to lack of evidence. The investigation, conducted by Inspector Silvestri and the assistant public prosecutor Vittoria Stori, focuses on the girl's parents. It transpires that a private detective, Ruggero Pollente, was hired by Silvia's mother because the latter was concerned about her activities. As a conspiracy begins to emerge, Pollente's body is found dismembered and his girlfriend is subsequently attacked by a machete-wielding killer clad in motorcycle gear...
Director: Massimo Dallamano
Screenplay: Massimo Dallamano, Ettore Sanzò
Story: Ettore Sanzò
Director of Photography: Franco Delli Colli
Asst. DA Vittoria Stori
Insp. Silvestri
Insp. Valentini
Bruno Paglia
Mr. Polvesi
Mrs. Polvesi
Marcello Tosti
DA
What Have They Done to Your Daughters? (1974) - Trailer HD 1080p