Maxime meets two witnesses and learns surprising things about Agnès Poulin. Tension continues to rise between Léo and Marie-Anne. Lapointe is worried about young Mathieu Plourde who is not doing well.

A new element in Adam Benoit's cause complicates Léo's defense. It's the start of Mathieu Plourde's trial and things are off to a bad start for Lapointe. Juvençon tries to put his past behind him, but the task is not easy.