Detective Yvonne is the widow of police chief Santi, a local hero in a town on the French Riviera. When she learns he was in fact a crooked cop, she tries to right his wrongs. Crossing paths with Antoine, a victim of Santi, sets off a series of wild events.

Claire is surprised when she gets arrested for the murder of her childhood friend after she returns to Montpellier.

Murders in... is a collection of French-Belgian police TV movies taking place each time in a different French city and region.

Mathieu, a piano virtuoso, goes home to help his brother Paul to take care of their sick mother. Paul is into reenacting old battles, dressing up and getting into character, even dueling if necessary. Mathieu gets involved in this world and play becomes real.

Alain hopes to have a baby with his wife Anna. However, Anna believes she is destined to become a famous pianist rather than a housewife and mother. Everything changes when they adopt a female puppy named Bambou. After successfully passing an audition, Anna leaves on a concert tour with a world famous conductor. Being apart takes its toll on the couple and they decide to break up. Alain finds himself alone, without a wife or a baby--just a dog, that he is not sure he wants to keep.

The daily lives of the inhabitants of "le Mistral", an imaginary neighbourhood in the Mediterranean port city of Marseille, where wealthy families cross paths with the less than rich.

The daily life of a night police station in which a Parisian police brigade deals with both shoplifting, serial murders, burglaries, trafficking or other assaults ... Victor Franklin (interpreted by Michel Creton) is the Commander, taking care to hold the "central" with an iron fist but also to lead the team whose main characters are very appreciative and show great solidarity in the hardest moments .