Determined to come out of hiding and return to something resembling normal life, Camille invents a new identity for herself as 'cousin Alice'. Her sister Léna finds a strange, fast-spreading scar on her own body. Simon gets closer to Adèle, who finally accepts he has returned and is not a manifestation of her grief. But as the dead try to reclaim their lives, for the living, things seem more and more disturbed. Julie's very dark past resurfaces and threatens to destroy her completely, but she finds a saviour in the most unlikely form.