
96 minutes
8/10/1974
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. Conspiracies and horrors pile up, as do the body parts.

Giovanna Ralli
as Asst. DA Vittoria Stori

Claudio Cassinelli
as Insp. Silvestri

Mario Adorf
as Insp. Valentini

Franco Fabrizi
as Bruno Paglia

Farley Granger
as Mr. Polvesi

Marina Berti
as Mrs. Polvesi

Paolo Turco
as Marcello Tosti

Corrado Gaipa
as DA

Micaela Pignatelli
as Rosa

Ferdinando Murolo
as Sgt. Giardina

Salvatore Puntillo
as Napoli
Eleonora Morana
as Polvesi's Housemaid

Sherry Buchanan
as Silvia Polvesi

Roberta Paladini
as Patrizia Valentini

Luigi Antonio Guerra
as Reporter

Renata Moar
as Laura

Adriana Falco
as Giuliana Bigi
Clara Zovianoff
as Mrs. Talenti
Leonardo Severini
as Agt. Russo

Lorenzo Piani
as Reporter

Bruno Alias
as Cop / Reporter (uncredited)

Giancarlo Badessi
as Paglia's Lawyer (uncredited)

Francesco D'Adda
as Doctor (uncredited)

Attilio Dottesio
as Coroner (uncredited)

Giuseppe Marrocco
as Cop (uncredited)

Steffen Zacharias
as Prof. Beltrame (uncredited)

Luciano Zanussi
as Cop (uncredited)