The sentimental adventure of an old bachelor, mayor of his village and owner of a mill, who suddenly falls in love with a 20-year-old Parisian girl. This madness puts his whole house in disarray. Soon the fiancée lets herself be taken in by the charm of the mayor's nephew. The latter, who learns of it, conceives an appalling spite and wants to kill the lovers.
Suzette and Jack form a very nice and rather well-matched couple. The latter is the partner of the new clown Teddy who seems to please the young lady a lot.
Ruined by her banker, Antoinette becomes her driver. She signs a contract which assures her of the reimbursement of her fortune if she manages to support the banker for three months. She wins his bet, but falling in love with him, she tears up the check and marries him.
Debt-ridden painter Michel is overcome with joy at discovering that he has just won 1 million florins in the Dutch lottery, but almost immediately, he discovers that his softhearted girlfriend, Béatrice, has given away his jacket containing the winning ticket to an elderly petty thief. Soon Michel, Beatrice and Michel's artistic rival, Prosper, are hurtling through the streets of Paris on the trail of the missing jacket.
In the tenement slums of Paris between the world wars, impoverished street singer Albert yearns for beautiful Romanian immigrant Pola. Pola's boyfriend, local hoodlum Fred, grows jealous of Albert's constant attention to his woman and frames the hapless musician for one of his own petty crimes. But while Albert is in prison for Fred's misdeed, Pola ends up falling for Albert's faithful best friend, Louis.
