Huguette Delisle couldn't have fallen any lower, but her vengeance will be all the more terrible in this final season of twists and turns. We return to the Delisles and Paquettes in the summer of 1976. Sexism is back with a vengeance in Sainte-Foy, while Montreal organized crime maintains an iron grip on the town. Huguette Delisle has lost everything; she's a shadow of her former self. Quebec's biggest criminal has traded in her rifle for her apron. Will Huguette dare to plunge back into crime to save her honor and fight the prevailing machismo? Can she count on the help of Gaétan, Micheline, Serge and Marie-Josée? Together, will they have the courage to go all the way to Montreal, in this Olympic year, to track down the invader? But above all: will they finally find love?