Chloé Saint-Laurent is a profiler and works with a police team to solve murders in Paris. She's very sweet, she wears very colored clothes and a huge yellow bag. She looks like a little girl who need a doll, but she's very smart and a very good profiler. Step by step, she fit in the team and her colleagues, very reserved at first, became her best friends.

Darius and his teams of atypical agents, the young and wealthy Duchesse, the experienced Marie-Jo and the former boxer Ben constitute the "Invisible" Brigade, a police taskforce specialized in cases with unidentified bodies. Every investigation is a race against the clock to discover not only what happened to the victims but mostly who they are.

Alice and her friends are approaching the end of the school year where their dead-end lives will end, and the chance of a new life will begin. Before heading off to college they spend one last day together in the woods, the one part of town that has always been off limits to them growing up. As they stumble upon what they thought was an abandoned fort only to find the walls dripping in blood and decomposing body parts lying around, they are startled to learn they are now a part of an undercover investigation. After being told to get out of the woods they realize they're trapped, for the Hunters, who call the fort home, never let anyone out alive.

A black man in his thirties, from a very privileged and over-educated background, finds himself reduced to becoming a security guard in a supermarket in order to enter the working world. In order to be accepted by his new colleagues, he will quickly have to deny his culture and pass himself off as scum.