In post-Liberation Paris, a man reunites with a friend and meets the woman of his dreams, only to discover her brother's dark past.

The family of a Parisian shop-owner spends a day in the country. The daughter falls in love with a man at the inn, where they spend the day.

The singer Saltore is accused of the murder of his wife's lover, and is sentenced to ten years' hard labour. His daughter proves his innocence when she discovers the culprit to be his wife, who wanted to end an embarrassing love affair.

Marc Lanterne and Monsieur Smith investigate the home of a castellan who is the victim of jealousy, justified by the way, of his wife. Monsieur Dunoyau wants to know the author of the anonymous letters he receives. After a whole series of extraordinary adventures, the truth comes out and Dunoyau is reconciled with his wife.

A courier carrying a large sum of money intended for Bonaparte's army is attacked. A miscarriage of justice will lead an innocent person to the guillotine.

In the kingdom of animals, Master Fox is used to trick and fool everyone. So the King, the Lion, receives more and more complaints about him. He orders that Master Fox is arrested and brought to him.

In England, a boxer is sentenced to death for a murder he does not seem to have committed.... Anthony Gethryn, who has just resigned from the police on the occasion of his marriage, has three days left to find the real killer.

Taking advantage of their uncle's absence, André and Raymond Rafet organize a New Year's Eve party at his house. The uncle returns unexpectedly, disturbs the party, threatens his nephews to disinherit them and then locks himself in his office. A few minutes later, he is found dead, poisoned.

Four French conscripts are going to go on leave with their godmother, in Provence, in the company of a comrade from the British army. But, in the absence of the godmother, the five leavers end up at a mineral water merchant.