A subtle, down-to-earth and autobiographical depiction of an American screenwriter in Paris who befriends his chauffeur and has an affair with a British aristocrat.
Paul Blanc runs a butcher's shop with his Neapolitan wife, the vivacious Giulia. One night, thanks to sleeping pills received from his brother in Argentina, he dreams of horse racing and sees in his dream the order of arrival of the horses. Giulia praises her husband's gift at the local café. But the turfmen dissuade her from betting on the nags chosen by Paul, who they consider to be real losers! But her vision proves to be right. When her secret is discovered, everyone wants to buy this miracle medicine. But the product is no longer manufactured, as it is considered dangerous and has been banned by the authorities.
Nobles try desperately to cling to the crumbling aristocracy in the days following World War I. The Count (Jean-Claude Brialy) and his Countess Mahe (Sylvia Fennec) delight in throwing lavish costume balls. The couple develops a friendship with a young boy who delights in the parties thrown by the noble couple. Love soon blooms between the Countess and the boy as she searches for something more than a string of endless parties and social affairs. The masquerades are an attempt to freeze time and hold on to the nostalgia of a bygone era. For fear of losing her, the Count allows the Countess to continue her love affair.
A group of friends are planning how to spend their summer vacation. One plans to go to the Seychelles with his American girlfriend. At the airport she dumps him for another guy. He has no money so he steals a backpack and goes camping. Somehow he meets a pretty girl and convinces her to share his tent. But a famous singer sees the girl and wants her too. He convinces the luckless guy to act like a fool and the girl leaves him and goes with the singer to the French Rivera.
In 1930, Louis Martinet, a peaceful sexagenarian, no longer has a long life to live according to the words of his doctor, Leon Galipeau, who sees to take advantage of the very interesting situation of the "future deceased". This one indeed has a small house in Saint-Tropez. Galipeau sniffs the windfall. Following his advice, Martinet agrees to give it in life to the brother of the doctor, Emile, and then rushes back to a health of iron. Worse, he even survives the war. Galipeau, exhausted, decide to use the great means to get rid of the importunce who persists in thwarting their project ...