Convinced that Melba is Manon's favourite, Tambouille gets very jealous, and starts doing all kinds of mischief in order to get noticed. He even convinces chicks to brag about his merits in front of Manon.

The world of work in an average company, in an average provincial town, with average employees.

Being personally involved in a horrific murder case, Cain gives his best in order to keep an opened mind and a professional approach when solving it.

A horrific murder has taken place. A woman has been mercilessly mutilated. And she was Cain's friend! Mortified and perplexed, Captain tries to approach the case professionally. It seems that the murder was done by a copycat, aiming to imitate the work of Emmanuel Pasquet, a demonic serial killer. And Cain has a suspect in mind: her husband and his old friend Abel!

An archaeologist has suffered a severe injury when assaulted on an excavation site. Before falling into a coma, he whispered a name: "Ornella". This is the only lead Captain Cain has. Will it be enough to solve the case?

Cain has just received his divorce papers, when he was assigned two new, seemingly unrelated cases. Very quickly, he will stumble upon clues which will lead him into an unexpected direction.

The death of a friend for Lucie, the reappearance of an enemy for Cain. Ghosts from the past resurface.

Cain is in a good mood, and when he hears that the local police are chasing a scooter, he decides to join in.

Two cases collide for the investigators. On the one hand, a 40-year-old man, completely naked and visibly confused, reports the death of his "moms".

The police take in an elegant 50-year-old man whose suit is stained with blood. The man can't explain the stains, and for good reason: he appears to be suffering from Alzheimer's disease.

The dismembered body of a woman is discovered in a rubbish dump. It could be Anne Sentori, wife of Pierre Sentori, rugby star and Cain's idol.

Cain and Julie are called to a road accident in which the driver has died; a convertible has gone off the road on a ledge and hit a tree.

A young woman, Barbara Simon, comes to report the accidental death of her physically handicapped husband, who fell down the stairs. Cain, who has fallen under the widow's spell, is the only one not convinced of the accident theory. At the same time, Lucie is investigating the violent death of a young drug dealer and finds a way to take revenge for Cain's attitude.

Captain Frédéric Caïn has been assigned a new lieutenant: Lucie Delambre. He multiplies his provocations to scare her away. They are investigating the murder of a young woman found burnt to a crisp in her car. A young writer with an unbridled sexuality, she had many conquests and amorous adventures. But she was also very close to a middle-class woman with a well-ordered life.

Hervé Dumont, alias "Vévère", the purchasing manager and union delegate, and Jean-Claude Convenant, alias "JC", the salesman, parody the daily reality of the business world.

Rémy and Franck lead the small world of their company into a maelstrom of delirious, absurd and sometimes barely caricatured situations.

The world of work in an average company, in an average provincial town, with average employees.

The world of work in an average company, in an average provincial town, with average employees.

The world of work in an average company, in an average provincial town, with average employees.

A woman's body has been found on the island of Frioul, with a bow tie around her neck. This bow represents a signature, a clue: it was an emblem of Golden Jane, porn star of the 90s.

During a hunt in the port of Marseille, Lucie kills a suspect in cold blood. What could have happened? Additionally, earlier that day, another murder had taken place.

A surgeon has been murdered. During the investigation, Cain comes face to face with the neurologist responsible for amputating his leg six years prior.

Charlotte, a 17-year-old, and Sylvie Véry, her mother are kidnapped by a hooded stranger. It appears to Cain that Mathias Véry, husband and father of the two missing women, could be the kidnapper.

During a performance of "Romeo and Juliet" at the Marseilles Opera House, the principal dancer Cyril Dubois suddenly dies on stage. Who poisoned Romeo?

Cain and Lucie investigate the murder of Mathieu Dorléac, a psycho-criminology student. He fell from the roof of his university campus after being tasered.

In order not to compromise her cover, Lucie has just committed an irreparable act: she was the active witness to the murder of Stefano, Cain's spiritual father.

A female student who was prostituting is found dead. Cain wants to find the culprit but also to uncover the whole network. He comes across an elderly couple who seem to be peaceful.

Joelle Lester, the director of the clinic where Lucie was operated on, is found dead. Her sister, Charline Lester, is convinced that she was the original target.

While waiting for someone in the street, Lucie is shot in the back of her head. Cain witnesses the scene. Who is the shooter? Is it someone she knows? Who might want her dead?

Lea Legendre, a 17-year-old high school student has been found beaten to death in a particularly gruesome way. The investigation immediately leads Cain to suspect Etienne Courcelles.

Ben is in prison for the murder of Alexandra Zuycker. Cain blames himself for having allowed his son to associate with this family and doesn't believe in his guilt.

A new murder case brings Cain and Lucia to the Convent of the Annunciation. Apparently, one of the nuns has committed a suicide. It seems that the head of the Convent is not as pure and kind.

Ben, Cain's son, is happy. He has fallen in love with Amandine. The young woman's parents love Ben very much and already consider him a member of the family.

At first glance, a jewelry store robbery looks like a commonplace event. However, the robber, unknown to the police, hadn't loaded his weapon and was shot by the jeweler.

Betty, a former kickboxing champion, helps couples by teaching women to fight back so they can protect themselves from their partners' violence.

As the relationship between Cain and Ben worsens, Moretti is faced with the arrival of the the General Inspectorate of the National Police in his department.

A pedophilia case leads the inhabitants of a residence to live in fear of others. Any stranger becomes a suspect. When the body of an alleged child molester is found, Cain leads the investigation. He is very suspicious of the rumours about the deceased and will do anything to bring the truth to light.

When employees are willing to do anything to save their jobs and their company, Cain gets involved in a delicate matter. How far are they ready to go?

Allard is a retired cop who suffers from terminal cancer. Knowing his days are numbered, he only regret one thing: not having solved a number of murders.

The world of work in an average company, in an average provincial town, with average employees.

The world of work in an average company, in an average provincial town, with average employees.

Between strikes, a potential lawsuit and daily love affairs, Rémy, Franck, Stéphanie, Anne-Sophie and the others are still overwhelmed by the corporate world.