Back from the war, Marceau Le Guern remembers. Educated in an orphanage run by Dominican brothers, he fell into misery when he left it. His only asset was his good looks, which did not escape the attention of Madame Alice, a shady woman who persuaded him to pose for pornographic photos meant for lonely aging women. Marceau also served as a gigolo before the war and captivity put an end to this juicy business. Now he wants to start a new life, all the more as ha has found love in the person of a pure young lady named Dominique. But Madame Alice won't hear of it...

The brother of Jeanne Masson, a young nightclub singer, has been murdered by Brasier, a criminal who pretends to be a respectable man. Jeanne has resolved to avenge her brother but she just cannot take action herself. The way she finds is to ask police detective Pierre Leblanc to help her do it. Pierre gives his agreement and starts following the trail. He soon finds out that Brasier belongs to a gang whose boss, Cortedani, has ordered the murder.

A prompter at the Folies-Bergères and admirer of a lovely dancer, the man named Jules has the unpleasant surprise of finding, one fine morning, the corpse of his beloved in a trunk. An investigation, more burlesque than tragic, will give a lot of trouble to Jules who will have great difficulty in proving his innocence.

The fictionalized life, and interpreted by himself, of the popular boxing champion Marcel Cerdan. Training sessions, matches, victories, flight to the U.S.A. where the title of world champion is disputed, form the whole subject of the film.

A little town erupts in turmoil about the construction of a public urinal. The army is sent in to restore order, but the military add to the confusion by getting involved with the local women.

Emile is a French film producer at the beginning of the century. One of his friends leaves his daughter Lucette in his house, when he is starting a tour through France. Emile falls in love with her. Problems starts when his younger friend Jacques come back from military service and after complaining his misfortune with women, follows Emile's advice in starting affairs with women and he meets Lucette.