During World War II a young Frenchmen sees his brother killed in Alsace by a German officer. He vows revenge on all Germans, but after the War he is conscripted into the French Army and sent to Indochina. There he meets his brother's killer under strange circumstances.
In a small French village, an angel appears disguised as a beautiful young blond.
Monsieur Gentil runs a perfume factory. He is a shy man, bullied by Madame Marthe, the manager, and spurned by Cléo, the young travel agent he is in love with. He 'd rather be a tough guy than a wet blanket and his meeting with Durante, a gangster, will be decisive. Considering him a providential piggy bank, Durante, following the advice of his boss Spinosa, entrusts the" education" of Gentil to two experts, Perrugo and Bersone.
Fedora swears to avenge the death of her fiancé, Prince Yarischkine, killed by Ipanoff who fled to Paris. She finds Ipanoff whom she falls in love with and he confesses to having killed her fiancé because Yarischkine was his wife's lover. But learning that her brother was executed because of Fedora, Ipanoff leaves her. Fedora commits suicide.
