The marquis Galeazzo di Torre Alta is murdered by a mysterious killer who calls himself Diabolicus. His heirs are his three brothers and a sister, but all of them, with the exception of Monsignor Antonino di Torre Alta, are killed by Diabolicus. The police are unable to solve the case, but when Antonino gives his inheritance to Pasquale Bonocore, illegitimate son of his father and Pasquale is in prison and therefore can’t be the killer, all the clues are in the hand of the police.

Lilli Carati plays a high school student being pursued by a very persistent young man in this Italian sex-comedy

The story of Nino, a street boy from Naples, and his friend Matumba, a boy from New York who wants to emigrate to Naples.

Four unrelated short comedies by four different directors. “Queen Sabina” chronicles the sexual misadventures of a teenage girl on the road home. “Queen Armenia” centers on a self-serving opportunistic gypsy babysitter who uses her employer’s kids for her own gain. The third episode, “Queen Elena” centers on a husband who learns a lesson about the perils of infidelity after he succumbs to the wiles of the seductive wife next door. The last vignette, “Queen Marta” centers on a wealthy woman who, when drunk, uses her butler as an outlet for her lust.