Two average French people decide to paste wallpaper in the dining room of one of them. The result is not up to their intentions.

A hawker, pursued by the law, finds refuge in a garage and finds there a former comrade who has become a mechanic. As he looks like a car driver, he finds himself forced to sit behind the wheel of a car to participate in a race, but not knowing how to drive, he finds himself dead last.

The notary Tremplin wants to give his daughter to the young rich farmer Adhemar. He goes with both of them to Paris where Henriette meets a sleazy car salesman who is precisely the rich heir sought by her father.

A young sportsman, heir to a tyre manufacturers wants to end the rivalry between his father's company and their main rival, by marrying the daughter of the rival family.

While walking back home at night, an examining judge is robbed of his watch. Fortunately he offers resistance and, by roughing up the mugger, manages to recover his belonging. Imagine his surprise when he realizes his thief is none other than... the President of the Court of Justice! How will the poor man behave with him knowing what he knows?

How a simple sewer, a perfect look-alike of the president of the council, manages to reform a country and make himself loved by his fellow citizens.

A young man is involved in a swindle to produce synthetic gold, but fortunately when the fakery is uncovered he still has his girlfriend and a ticket to America.

Middle-aged Parisian Bobby, following an attack of gout, is forced to give up his previous merry life. Above all this Bobby falls in love with his niece Genevieve, abandoned by her husband.

A couple get married, not out of love, but to get away from their families. When they run out of gas and have to stop at a mountain hotel, they discover their love is now real.

Captain Benoît manages to take possession of the plans of a new German airplane. The German counter-espionage assigns one of their agents, beautiful Erna Fiedler, to seduce Benoît and to eliminate him. But the two spies fall in love.