A mental hospital somewhere in Tuscany during the thirties. Far away from fascism, this closed world is rules over by Dr. Bonaccorsi, a passionate benevolent psychiatrist whose dream is to isolate the germ of madness. He is also a very active ladies'man and makes three women benefit from his sexual itch: Francesca the hospital manager's wife, Bianca, his devoted nurse and Carla, a nymphomaniac doctor's wife. His well-ordered universe starts being challenged with the coming of Anna, a trainee psychiatrist, who disapproves of his theory on the origin of madness. Worse, she resists his advances. As Bonaccorsi is more insecure than he looks, what will become of him?

This semi-amusing sex (romance) comedy has four separate stories: "The Telephone Call", written by Rodolfo Sonego, directed by Dino Risi. "A Treatise on Eugenics", written by Tullio Pinelli from a story by Luciano Salce and Steno, directed by Luigi Comencini. "The Soup", written by Rodolfo Sonego and Luigi Magni, directed by Franco Rossi. "Monsignor Cupid", written by Leo Benvenuti and Piero de Bernardi from a story by Boccaccio, directed by Mauro Bolognini.

Stefano is a shy and sensitive teenager who has just completed his studies in Switzerland and is considering becoming a monk. But his father, a rich Milanese publisher, who had the ambition to see his son succeed him, refuses and takes him on a cruise with a young woman to take this idea out of his mind...

The ironic study of a young man's poignant adventures and sensual adventures...based on "Roman Tales" by Alberto Moravia.

The exploits of three young Roman criminals are chronicled in this socially conscious drama. The young men commit petty crimes all day, beginning with arms theft, leading to an encounter with three streetwalkers. After their pleasure, the boys try to cheat the hookers, but the ladies are smarter than that and have stolen their cash ahead of time.  It's back to the city for the boys, where they continue their destructive games...

In post war Italy during the fifties it is very difficult to find a house to rent and a family ends up living in a former brothel.

In a small Italian town, the local youngsters realize that their youth is coming to an end and marriage will soon follow. They gather together for one last time in an attempt to revive their younger days, but this comes to a dismal conclusion. Gradually it dawns on the group that childhood is over and the next stage in human growth must be faced.

In 1880 Rome, a patriarch closes the family bakery. His ambitious daughter-in-law manipulates her brothers-in-law to prevent their father's remarriage, securing her inheritance.

A young girl from the provinces, comes to Paris with one goal: to become a part of the rich bourgeoisie. To achieve this she will use her unique beauty and charm.