Tensions are rising high in Chloe's team as two children go missing after being left alone by their parents in a hotel.

Chloe and Rocher are investigating the death of a painter which leads them to a strange connection to another murder from back in 1945.

A woman finds Chloe at a conference and begs her to investigate her son's death 21 years ago. She has 48 hours before the case closes forever.

A pregnant woman is brutally attacked in a park, but while she's in intensive care, Chloe discovers the woman was using a false identity.

A man comes forward to admit stabbing a woman to death in church, claiming to be possessed by a demon. Rocher thinks it could be a clever trick.

The police are working on a seemingly simple investigation of a drug ring, but it ends with dramatic consequences that take a toll on the team.

Just as the Chief of Police brings in three young interns, the team is sent a shocking recording of a young woman getting her throat cut.

Chloe is in for a shock when she thinks she sees her mother at a party, who was presumably beaten to death by Chloe's father 20 years before.

Chloe is taking important steps in her new life. The investigation of a brutal murder leads to a mysterious father figure who becomes the key suspect.

While Adele struggles to integrate in the DPJ, a murdered prostitute is found in the apartment of an old man who kidnapped his own granddaughter.

Rocher and his team are being filmed at work by a team of journalists, while Chloe runs into a brilliant old acquaintance in a psychiatric hospital.

A school shooter is stopped by a professor, who coldly kills him with the gun and flees the scene, leaving Chloe to analyze a very complex profile.

As a storm is raging outside, Chloe is stuck on Belle-Ile, where a criminology conference gives way to a bloodbath and a killer is on the loose.

The worst demons of the DPJ come back to haunt the investigators when Chloe is accused of being the congress' killer and Adele helps exonerate her.

After a woman files a rape charge, dozens of similar charges are found in her name. But Chloe sets out to understand what is behind her alleged lies.

When the lifeless body of a sports teacher is found castrated, the prime suspect is a woman who seems to have a personal vendetta against men.

A serial killer dies in a car crash while carrying an abducted woman in the trunk. But as the investigation unfolds, public opinion turns on her.

A woman is found running half-naked and covered in blood in the middle of the night. What happened at the abandoned castle's party she was fleeing?

The entire team is attending Hyppolite's wedding, when a dramatic turn of events turns the ceremony into yet another bloodbath.

In a shocking series finale, the investigation continues, but nothing goes as planned. Personal issues come to light and secrets are revealed.