Camille finds purpose when she decides to invent images of an afterlife to comfort her friend's parents, but is distraught when they commit suicide in the hopes of meeting their son sooner. Pierre shows Claire his shelter stocked with food and firearms, believing that the appearance of the Revenants marks the end of days. Lucy appears to have gained understanding regarding the purpose of the Revenants, and persuades Simon that he no longer needs Adèle; father Jean-François' betrayal of him to the police only pushes him further to her. Serge and Toni attempt to track Lena, and Toni glimpses his deceased mother in the forest. While trying to cross the lake by swimming, Serge disappears under the water. (thetvdb.com)