Marie Lorieux, a contract worker at the Paris Police Prefecture, is tired of distributing tickets. While walking the streets of the capital, she finds herself mingled with intrigues all wacky and incredible as each other and decides to act alone in its investigations to the chagrin of his head of department who does not know how to do for the reason and her husband, Hervé, worried constantly.
Charts the descent into hell of 16-year-old Lea, a self-assured teenager surrounded by a loving family, who comes to fall under the influence of a shady older man, and the attempts of her parents to pry her away from him.
Angèle returns from Africa to the country where she was born, the Cathar country, in the company of Jérémie, her child.
His father's estate is on the verge of bankruptcy. José, his father and his sister Irène do not welcome her with pleasure: she then decides to isolate herself in a house which belonged to her mother.
The arrival of Stéphane, a Bosnian refugee, will change Angèle's life. Both decide to create a regional natural park on the lands of their ancestors. Alas, the path is tough since the construction of a factory is under consideration and Irène supports the project...