Donnant-donnant

After the attack on Vernaillen, Marc is protected by his new superior, adjutant Goffinard. Franky defends his superior officer, adjutant Debels, who went way out of line in a racist incident. In return, Debels introduces Franky to Group G, a shadowy organization of far-right gendarmes. Madani Bouhouche seeks revenge after his dismissal from the Gendarmerie.