Morgane's final test: her oral exam to join the police force. Faced with an impassive and demanding jury, Morgane abandons the traditional presentation of her qualities to passionately recount her latest investigation with Karadec. A story where the investigation mixes with memories, where each shared moment resurfaces, illuminated by their adventures but darkened by an imminent threat. Will Morgane succeed in becoming a cop while saving the man who meant so much to her?

The charred body of a 17-year-old boy is found in the family barn; Morgane and Karadec's investigation initially points to the theft of a cow at his parents' farm.

While an over-eager journalist sticks her nose into a case, Morgane struggles to get through her break-up; her living situation at Celine's is uncomfortable, and she decides to take her kids to sleep at the scene of the crime.

Troubles are piling up at the DIPJ in Lille: Morgane completely messed up her police exam paper, Karadec finds himself, despite himself, associated with the accidental death of Morgane's mother-in-law, and to top it all off, Céline's son is accused of murder in the current case! Stripped off the case, the commissioner tries everything to clear her son: a Murder Party with the whole team!

A Lille football club supporter is found dead in the court’s changing rooms. Accompanied by her daughter, Thea, who is doing an internship at the police, Morgane sets out to investigate the male-dominated world of football fans.

Morgane discovers the body of a salesgirl who was a lottery winner and decided to walk away and resume a normal life; Commander Karadec is under investigation by Internal Affairs.

The police investigates the case of a man who was found drowned in his hotel room bathtub. In the meantime, Morgane accepts the position of police consultant, but sets one very specific term for her collaboration.

When two little girls disappear, everyone’s suspicions turn to their father, a solitary and unstable man. Everyone’s except for Morgane’s. Meanwhile, a new lead regarding Romain’s disappearance comes to light.

While Morgane is taking a training course in an emergency call center, she receives a call from a woman who claims a murder is taking place before her very eyes; when Morgane questions her, the woman swears she never called.

The body of a 20-year-old man is found; Morgane finds out he was a delivery boy who claimed to be an airline pilot.

In Lille’s police department, the case of Antoine Levasseur’s murder is almost solved. But when the case file falls into the hands of the building’s highly intelligent cleaning lady, Morgan, all facts are called into question.

A vet is found dead in her clinic and, although it is initially believed that she died of natural causes, Morgane discovers that she was actually poisoned. Meanwhile, Morgane meets her mother to learn more about Romain.

With Romain’s death now confirmed, Morgane is once again stricken with grief. Meanwhile, a man is taken to the hospital in a state of coma, after a murder attempt against him. But what could have been the motive?

When the dead body of a kite-surf club manager is found on a beach, all suspicions fall on the sole eye-witness of the murder. But Morgane believes he is innocent and will do everything in her power to prove it.

A year after leaving the police force to become a maid again, Morgane becomes a private investigator; she is hired by Emilie to find out who is behind the mysterious events that torment her.

Morgane has to solve the murder of 20 year old Naïma; Morgane will have to get out of this hellish whirlwind by reconnecting with Karadec.

Morgane will have to solve Adele Mercier's mysterious crime, killed with a bullet between her two eyes, while her relationship with Karadec gets more and more complicated.

After Morgane informs Karadec that she might be pregnant with his child—and he has no memory of sleeping with her—the Lille police are tracking a mysterious serial killer responsible for the deaths of several young women in the region.

It's finally Léo's first day of daycare, and Morgane arrives at a crime scene where the victim was a carpooler when suddenly, she sees Karadec arrive... with their baby! But who brings their children to a crime scene, our consultant is offended! And yes, the commander is having trouble cutting the cord, much to the dismay of Morgane, who has seen it all. While untangling this story of cigarette poisoning, estranged cousins, and a dog shelter, our two heroes could well be troubled by their new relationship as co-parents.

A promising skater is killed when she was hit by her own car. Luckily, a woman crossed paths with the murdered. The problem? She is blind. How will Morgane and Karadec now manage to identify him?

A body is found on the side of the road and everyone believes she is a narcotics cop; Internal Affairs opens an investigation of Morgane, who tries to solve the murder from afar.

An undertaker is found dead in his funeral parlor; Morgane discovers that he was poisoned while working on the corpse of a woman, who officially died of cancer; when her coffin is exhumed, they find it empty.

Morgane is called on a crime scene, Yvan Desfard is found dead on the side of a road; Morgane will have to unravel the mystery of this murder while trying to distance himself from Timothy.

A woman presents herself to the DIPJ to report an assault that hasn't yet taken place! A clairvoyant, she claims to communicate with spirits, only to be murdered herself! While Morgane and Karadec struggle to continue working as a team while hiding the new nature of their relationship, Daphné tries her hand at spiritualism, and what appears to be a hoax quickly turns into the hunt for a cold-blooded killer.

Barely recovered from their breakup, Morgane and Karadec investigate the murder of an e-sports champion. Céline tries to convince her unmanageable consultant to take the police exam, but Morgane has other things on her mind: the constant harassment of her father's ex-wife, obsessed with a non-existent inheritance, and the complicated management of Léo's favorite cuddly toy, which Karadec entrusted to her...