The day of Chief Constable Saracino begins badly when his new car is stolen. Then, in his office, he meets Alfredo Fiori who believes that his wife and her lover, a veterinary, are trying to murder him.

Nini and Mimi are strolling musicians-bassist. For days they are playing on the streets of Rome. One day Nini announced that he has one million and one thousand pounds, having inherited from her grandmother died. Now world belongs only to them, and they can do everything! Ahead of them are Paris, Madrid, England, Scotland, Hong Kong, the United States ....

A man is hospitalized in a neurological clinic, suffering from amnesia. After seeing his photo in the newspaper, Mrs. Ballerini realizes that he is her husband and brings him home; then Mrs. Polacich recognizes him as her husband.

To get ahead after he answers a newspaper ad for a business proposition, Passaguai borrows the more impressive apartment of a retired actor and arranges an elaborate luncheon there.

The Posalaquaglia cousins are two small scammers and make a living of expedients: Dante receives as recognition for Tommaso a bill of one hundred thousand lire from the famous financier Bruscatelli, who ends up in prison immediately afterwards.

Two strange street musicians end up in jail and exchange sexy stories to while away time.

In Luino, on Lake Maggiore, during the fascist twenty years, a group of friends belonging to the bourgeoisie spend the nights in the underground gambling den of the Metropolitan Hotel between poker games, gossip, manly goliards and escapades to the house of tolerance.

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 ...