A doctor running a health clinic by the sea is convinced that women are the cause of the disturbed behaviour of his (male) patients. We get to follow the adventures of the patients during a day on the beach.

Roman police detectives interrogate a series of potential perpetrators in their struggle to determine whom to arrest for the brutal murder of a beautiful prostitute whose body is discovered in a park on the day of a torrential rainstorm. One by one, the prime suspects -- girl-crazy teenager Nino, pickpocket Canticchia, a soldier on leave, a tourist and a pimp -- recount the events of the day to the police, each insisting he is innocent.

Italy, Sixties. A four-storey beach resort, and they look for the man of their life. Will they succeed?

Professor Fabius has found a way of transferring his personality to another person and he transfers his to the body of Giacinto Floria, a nice teacher in a women's college. Poor Giacinto becomes a sex maniac to the puzzlement of his girlfriend Mafalda.

Massimo Odiot, Marquis of Champcey d'Hauterive, has inherited his father's high-sounding title and a sea of ​​debt. To earn a living and support his little sister at boarding school, he is forced to accept a job as administrator for a wealthy bourgeois family, the Laroques. In his new environment, the young man exerts a charm that is not lost on Marguerite, the beautiful and proud heir of the new masters. She falls in love with Massimo, but the Count of Bellavan, who wants to marry her to get his hands on her wealth, makes her believe that Massimo is cheating on her.

After the end of World War II, a man comes back to his former fiancée and finds out that she is married to an older man.