Gaetano, a young Neapolitan, decides to leave home, work and friends, to look for other moments of life and meet other people.

Pregnant with their 10th child, Agata discovers that her lazy husband Gennaro betrays her cheerfully.

Carlo is a successful singer, married to Livia; the two also have a son, Maurizio. Carlo decides to accept a tour in the USA but, shortly before departure, together with his agent Puglisi has a sentimental adventure with two women. Livia, having discovered what had happened, leaves home with Maurizio.

Salvatore and Rosalino are sentenced to death by the Mafia because they are accused of having seduced the daughters of a boss. As they are about to be shot they manage to escape with the two girls.