Herville strives to endear himself to the police commissioner, who is eager to have a case resolved in order to whip up positive publicity, so Gilou steps in with a daring suggestion. But much is at stake, and Gilou's plan threatens to backfire. Laure's team hires an informant who was already on the payroll of Bremont's crime unit. Stephane Jaulin finds himself under increasing pressure as the number one suspect. In court, Joséphine goes head to head with the infamous Eric Edelman, who is defending the two policemen accused of manslaughter and corruption.
