A mentally backward 25 year old woman mysteriously vanishes and consequently turns up dead. The investigation then tries to find out who was responsible for the brutal murder. This poliziotteschi/giallo hybrid delves into the dark underbelly of Milan, where it turns out many shady individuals reside. Tonally, this is more on the poliziotteschi side of the fence than the giallo, consequently its a bit darker and nihilistic, with a more cynical view of life overall. Its still an involving mystery/thriller whatever its categorisation though and keeps you guessing. It also benefits from the great Frank Wolff on hand as the police inspector on the case.