One Only Loves Once

In her small village in Vendée, Ludvine, an orphan, is in love with Jean-Pierre, but he is jealously guarded by her woman employer. On the day of the "Fair of Women", a traditional event where young men can choose the girl they fancy, Jean-Pierre picks out Ludvine.

Dupuy, the first officer of the Cristobal, a French merchant ship, is informed by cabaret dancer La Rubia that the Cristobal carries a priceless secret cargo of gold. Based on the novel by Albert t'Serstevens.

Marc, a photographer, works out of love to help Dany, a car thief, to get back on the right track: he offers her to work with him, as a model. But the former accomplices of the young woman compromise this action.

The mysterious death of a well-known criminal sparks an investigation into national security.

A beautician inherits a racing stable and a fortune of 160 million, which she can only collect in 5 years, if she has maintained and cared for the horses, including Prince III, preferred by her uncle who made her his heir. The thoroughbred wins a race during which the rival jockey is killed. The police suspect murder.

The City of Hope is the place where left-behind artists subsist by scraping by. When one of them is accused of murder, all try to find the real culprit.

Jacques Audoin falls in love with a pianist, Evelyne Clery, and marries her. In reality, he had wanted to approach her, because he imagined that she had witnessed the murder of the lover of his first wife. Evelyne learns what has happened and, revolted by what she thinks is her husband's plot, commits suicide. Jacques confesses his crime.

Hélène has an affair with Alain for ten years, but does not want to divorce her husband. Alain receives one letter from a girl Michelle one day. Hélène, who is very jealous, receives that letter by chance and interprets it incorrectly.

A family of strict magistrates holds firm in protecting one of their members,who commits an error which provokes a storm of outrage.

Mr. Durand is bored in his relationship. He takes a mistress but does not take long to return to his wife, a little because he is sad, a little also because he has affection for her, but above all out of selfish habit.

This woman's melodrama pivots around a child that a famous actress had in her youth, but whom she has concealed from the wealthy businessman she is now with.

A spy is instructed to investigate a case of arms and women trafficking covered behind a funeral services company.

A couple on their honeymoon in the French Riviera are cursed by an old woman in black.

Schomberg, an enigmatic psychiatrist runs a nursing home. He is forced to close his clinic and disappear to escape the police. But he wants revenge on his wife's lover, Didier Laurent, a former RAF fighter pilot. Didier meets a young trapeze artist, Paula, with whom he falls in love. The happiness of the two young people is disturbed by the assassination of Irene, strangled by Schomberg who casts suspicion on Didier. Fortunately for them Commissioner Ulysses knows the truth and forces Schomberg to commit suicide.

A British officer poses as a traitor in order to infiltrate a team of terrorists who are sabotaging ships, while a seductive cabaret dancer is working for the mysterious genius who runs the enemy spy ring.

The Secret Service abducts a "rocket scientist" to better protect him against gangsters acting for Chinese agents.