A rookie policeman from provincial Le Havre volunteers for the high pressure Parisian homicide bureau and is assigned to a middle-aged woman detective.

A chubby forty-ish florist is dumped for a gorgeous young woman. She decides to lose weight and to ruin her rival's life in order to win her handsome lover back.

Three men with a penchant for gambling on the horses soon find themselves in trouble because of their addiction. Pierre (Michel Piccoli) is the math whiz who uses his talent for picking the winners. Charles (Michel Galabru) is the wealthy scrap-iron magnate who has embarrassing evidence on many prominent political figures. Loic (Jacques Dutronc) is the aspiring politico who seeks to further his career by any means possible. Charles approaches Loic and asks his political party for a loan in hopes of fixing an upcoming race....

The dark years, those of war. This film, which combines fiction and archives, tells the story of the unusual trajectory of a young man from the provinces. Prisoner of war, escaped at the age of 24, he found himself in Vichy, capital of the French state. A convinced Pétainist, he will become a leading resistance fighter.