Léo, Marie-Anne and Maxime are shaken after the crisis of Christophe Côté. Following Maya's decision to collaborate with the police, Lapointe and her young client meet with the Crown. However, a bad surprise awaits them after a revelation from the drug dealer.

Accused of criminal negligence causing death, Maya stands trial. Lapointe and Inès support her. Shocked by an unforeseen event in her personal life, Marie-Anne decides to accompany Boileau in his new cause related to street gangs. Shaken at having almost lost Léo, Sara returns home.