Professor Louis Delage is a kidney transplant specialist. He is so good in his field that his peers nickname him the "great man". But one day, one of his patients die during surgery and Delage starts doubting. Is he actually such a great man? To fight desperation he decides to take in the deceased child while devoting more time to Florence, his hitherto neglected wife.

A rich kid, the daughter of an oil tycoon, lives a life of luxury. Bad guys kidnap the heiress.

Documents relevant to National Defence have been concealed in a certain vase by a dangerous gang of robbers. To neutralize the criminals, a seasoned police commissioner and his clumsy assistant, young inspector César, join forces with a colorful trio of thieves nicknamed Le Pouce (Thumb), L'Index (Index Finger) and Le Majeur (Middle Finger)...

Raymond Corbier, a sculptor, has a wonderful wife, Sylvia, whom he adores. To save a passionate admirer who simulates suicide because she does not respond to her advances, Sylvia, an irreproachable wife, is forced to lie for the first time to Raymond.

A gangster, thief of atomic formulas, has a double in the person of a naive musician. A music hall artist who makes eyes at the musician is deceived by the gangster who also takes advantage of the resemblance to track down a band of thugs who are chasing him. Virtue is ultimately rewarded.

Marguerite secretly loves a novelist whose face no one knows. The jealous husband sets up a scheme by asking an actor friend to play the novelist and behave in an execrable way in order to disgust his wife. But things never turn out the way you think they will.

Suzanne is a lawyer, she's just got her degree and she is married to a cop. We follow her through three investigations.

Back from a stay in the Far East, a woman who knew the names of the chiefs of a drug ring is murdered. Georges Masse, the famous reporter, decides to investigate, accompanied by his faithful photographer P'tit Louis. He will come across some unappetizing characters like M. Dubois, a killer, Luigi Costelli, a dangerous trafficker and a beautiful but dubious lady, Suzanne Wilson. After being himself suspected, Masse will make the truth triumph.

A prima donna hires a man to pretend to be her lover so as to protect her from an unwelcome suitor. Unbeknownst to her, he is a tenor in disguise.

A typographer makes a mistake by printing the winning number of the national lottery. Many people believe they have won the jackpot. Pursued by his newspaper editor, the worker appears in court where all mystified people are invited to testify.