Year 1310. The fate of the Cathars is sealed. The massacre of Béziers, the capture of Carcassonne and the burning of Montségur took place. In the lands of Languedoc, Toulousain and Agenais, the Inquisition crisscrossed the villages in search of the last heretics, those who called themselves “perfect”. One of them, Guilhem Roché, has lost his memory but has an incredible healing talent.