La polizia chiede aiuto

After an anonymous phone call, a teenage girl is found hanged in the attic of an old building in Lombardia and the police assume she committed suicide. The efficient Insp. Silvestri (Claudio Cassinelli) and the newcomer Asst. DA Vittoria Stori (Giovanna Ralli) assume the case and while checking the location, Insp. Silvestri sees a middle age man, Bruno Paglia (Franco Fabrizi), taking pictures of the place from a nearby building. The man is arrested and soon Insp. Silvestri learns that the 14-year-old victim, Silvia Polvesi (Cheryl Lee Buchanan), was part of a teenage prostitution ring, including the beloved daughter of Insp. Valentini (Mario Adorf). His further investigation with the Asst. DA Stori discover a tape where sexual encounters with important names in the Italian society are recorded. Meanwhile a motorcycle rider wearing black uses a cleaver to get rid of suspects and witnesses.

"La polizia chiede aiuto", a.k.a. "What Have They Done to Your Daughters?", is an excellent police story and one of the best Italian movies of the genre. The plot is surprisingly believable and with no flaws or tricks that are usual in giallos. Claudio Cassinelli and Giovanna Ralli have magnificent performances and the conclusion is realistic. My vote is eight.

Title (Brazil): "O Que Eles Fizeram a Suas Filhas?" ("What Have They Done to Your Daughters?")