Emma and Adrien are all set for a romantic getaway. But then Adrien is called to investigate a murder, after an instructor is found hanged at the gendarme academy.

Catherine refuses to believe that her business partner, the unlikeable François, has a best friend, so she challenges him to set up an introduction. Scrambling to find someone willing to pose as his best pal, François enlists the services of a charming taxi driver to play the part.

Beautiful violin virtuoso Camille has two obsessions: the music of Ravel, and a friend of her husband's who crafts violins. But his heart seems to be as cold as her playing is passionate.

Louise, literary advisor to the Cercle Editions, receives a large manuscript from the United States. Upset by the reading of this book, she begins an epistolary relationship with Paul, the author.

Detective Nestor Burma begins an investigation into the corrupt drug-ridden punk rock music world.

In Paris, a young girl is found dead in a Parisian square, wearing an evening dress. Commissioner Maigret will try to identify her and then understand what happened to the victim.

A student demonstration in Paris leads to an unexpected reunion between two childhood friends.

Inspired by a story, that of a woman who, in the 1940s, organized a commando operation on Boulevard des Hirondelles to get her lover out of prison.

Molinat is assigned to the case of a man found with a bullet in his ear on the shore of a little Atlantic coast resort he knows well. Indeed, he used to live there before his wife disappeared at sea, never to be found again. As the ocean rejects a new corpse everyday, the mystery thickens and the list of potential suspects grows longer. This slows Molinat's progress as much as the cumbersome Leroyer, sent in to spy on him and hopefully impede his progress. The tension mounts and the ring involving the three young ladies in the grey mansion, the village idiot and the real estate agent starts spinning out of control.

On an island in the middle of the ocean, inhabited by men and women-frogs, Nora, a beautiful Russian spy, wants revenge for the betrayal of her lover, the artist Tibor.