Hartos de la rutina, tres policías de Marsella intentan desarmar una importante red de narcotráfico. Pero los límites se desdibujan cuando su informante pide demasiado.

Franck and Simon are both good cops and partners. Simon has been troubled since he killed three in a drunk driving accident, but when Simons son witnesses a murder, and is hunted by ruthless killers, he's efficiently back.