Zachary, 17 years old, gets out of jail. Rejected by his mother, he hangs out in the mean streets of Marseille. He falls in love with Shéhérazade, a young prostitute of whom he becomes the pimp without realizing it...

Justine, 40, is struggling to reconcile her family life and her job as a police officer in the serious-crimes squad. Then she's accused of stealing money during a raid that goes wrong.