Emile is a good mechanic whose clientele is very loyal. A bit naive, he is bamboozled by a seller who manages to sell him the full trappings of the perfect fisherman. No sooner did he regret that he bought, frightened by his wife's reaction to such expenditure. But he plans to try it ...

Around a baby whose paternity is disputed, the members of a bourgeois family are agitated: the irascible father, the whining mother, the modern young girl, the good-for-nothing son, a secretary in love with the young girl, an associate and the importunate old aunt who smooths things over.

A high school in the thirties: most of the students are leaving for the Easter holidays. However, one of them,Brassier, an A -student ,stays for sentimental reasons. He is desperately in love with the principal's wife who does not want to cheat on her husband, and, above all, does not want the young man to ruin his good prospects. On a night he calls on her, a theft is committed, in the principal's office. Although completely innocent, the good lad stands accused. He's got an alibi, but it would compromise the reputation of the woman he is in love with.

An English governor in India, deceived by his wife, proposes to him either to accuse the lover of embezzlement, or to condemn her to end her days as a prostitute in the rue des Bouches Peintes. She chooses the second solution...

Eusèbe Bonbonneau, a solicitor's clerk, learns one day that a candidate bearing his name runs for election as a member of parliament. In fact Frazier, a crooked businessman, has urged an accomplice to impersonate Eusèbe, in order to obtain, through this straw man, authorizations for the creation of a casino in Sanceau-les-Nains and to make big money out of it. Eusébe decides to go to Paris to investigate. In the capital he meets Mariska, an exuberant actress who encourages him to try to get elected. As a result, thanks to her the true Bonbonneau becomes a member of parliament and the crook's accomplice is arrested. But Frazier is not impressed and, changing tactics, he starts manipulating Eusèbe.

Fanny Le Doublond has a lover, Jean, and her husband is beginning to have suspicion. To calm him down she makes him believe that Jean dies of love for another woman and wants to commit suicide if his love is not returned. The two accomplices select a young creature named Claire Coussol for the (unwitting role)of the "beloved". As for Jean, he plays the suicidal man to perfection. But what the two lovers had not planned at all is that Claire, deeply moved by Jean's "act of desperation", starts growing fond of him.

A Parisian painter working in the Basque country succeeds in keeping together a young woman and her smuggler boyfriend, even though the artist has feelings for the intended bride himself, and then he completes a painting on the subject of the wedding.

Martine is a lonely girl in an exclusive boarding school who conjures up a glamorous existence in order to make her dull life tolerable and to impress the other girls. One of her flights of fancy is a love affair with Brevannes, a famous composer. She leaves the school and goes to the French Alps to find the life she's only dreamed about, where she meets Brevannes and a December-May romance develops until she meets a young mountain guide, Henri Vidal.

Émile Boulard is a props man in a Paris movie studio. He has a wife, Suzanne. Or to be more accurate, let's say he HAD a wife since she left him fifteen years before, allegedly ... to go buy a post stamp. But now that their daughter Martine , who lives with her, is old enough to marry, she resurfaces. She confesses that, in order to explain his absence, she has told Martine her father was a great explorer and lion hunter in Africa. Not to disappoint his daughter, Émile accepts to pose as the adventurer he is supposed to be. At the same time he will help Daniel, Martine's bashful fiancé, not to become a henpecked husband like him.

Montmartre in the summertime. A group of street urchins idles outside while the other kids of the neighborhood are away on holiday.To keep the gang busy, Pivolo, their leader, has an idea : they are going to kidnap Aunt Faguet's doggy. Just for the fun of it. A few days pass after the crime is accomplished and one of them suddenly realizes that a reward is being offered by the aunt to anyone who would bring her her pet back. Mademoiselle Hélène, the kind-hearted social worker, does it for them and gives them the reward money, which is instantly exchanged for lollipops, nougat and merry-go-round and cinema tickets. So, why not continue? That's what they do, abducting several dogs, until they realize they are becoming ... too rich! They can't buy themselves luxurious gifts or else their parents are bound to suspect something. Instead, they decide to do good by helping poor people around them. One day, Pierrot, a member of the gang, gets run down by a cyclist and becomes blind.