Now an agent of Interpol undercover, the former Inspector Giraldi, goes to New York to find his friend Salvatore Esposito, aspiring restaurateur in Little Italy, suffocated by debts with the usurers headed by Don Gerolamo. He will remove the gang and assure her of justice, but she will suffer the advances of the Boss's daughter, the ugly Maria Sole.

Bruno Marangoni, former center-forward of Rome, has fallen into disgrace due to a series of injuries, and now lives with gimmicks and small scams. At the height of despair he decides to commit suicide but is saved by the parish priest of a village, so he decides to move to the rectory

In the Roman guesthouse of Maria Boccioni Stagno, a failed opera singer, several picturesque figures coexist, including Professor Luigi Savoia, a violinist who also has no hope of a career ...

Because artificial insemination in Italy is restricted to married straight couples, Chiara must travel to Holland to be inseminated, and she can’t risk losing their only chance to become mothers. Will she be able to handle the physical and emotional burdens of both her secret and her pregnancy?

Undercover cop Nico Giraldi travels to New York and Las Vegas to find a crooked cop who gave his squadron back in Italy a bad name.

A Lothario (Tomas Milian), in trouble for fooling around with a Senator's wife, becomes an unwitting witness to a mob murder. Police Lieutenant Parker (Bud Spencer) tries to solve the case in enough time to take his long-suffering family on vacation.

A story about racism, discrimination, and prejudice: in a dystopic future governed by only women, there is a fight between blondies and brunettes. In this society, the blondies are discriminated against because of the color of their hair.