Everyone is relieved that the "murderer" has been arrested. However, Henri is not sure that we have caught the right person. Christian advises Henri about Francine. Adèle no longer gives Simone any news. Henri tries to mend the broken pots with William. At work, the psychiatrist announces bad news to Paule and Maryse. The trial of Sophie Bérubé-Lacroix finally begins.

Devastated by everything that is happening to her, Simone nevertheless embarks with Danno on a frantic manhunt. Will the duo manage to neutralize the one who has thwarted them from the start? At the trial of Sophie Bérubé-Lacroix, the expert for the prosecution is impeccable, which gives hope to Henri. The defense testimony is also very convincing. Which way will the scales of justice tip?