Two twin sisters, nieces of the mayor of Buissons-les-Amours, are, one very wise, the other evaporated. The lover of the second falls in love with the first whom he will marry after being forgiven for his conduct.

Believing that her husband is cheating on her, Jacqueline decides to take revenge and goes to find Ernest, a chilled sigh. But in her bachelor apartment, she cannot decide to push her revenge to the end.

A disillusioned rich American bets with a railroad worker that the latter will not be able to spend the 600,000 francs a month that he will pay him for a year. All the railwayman's attempts to win his bet fail but his daughter luckily conquers the American.

If Fernandel did not appear in a supporting part ,another short (by E.Chotin who made dozens of them)which would not have been restored.But Fernandel is here ,playing a street pedlar selling luxury (sic) clothes on the flea market with a gorgeous girl as a model.This is a rather desultory script but Fernandel's presence makes the short worthwhile.He sings one song: "le Père Lapuce". A wealthy antique dealer, having started in the flea market in the past, settles his son there, an unrepentant nuke, to teach him how to work. There he meets a treasure: his future wife.