Nora, a 15-year-old teenager from Martinique, is forced to follow her mother Laure and her little sister Melissa to the north of the island to live for a while with Henri, her grandfather who is paralyzed from a stroke. They move in with the old man to help him. But very quickly, the atmosphere of the house and the presence of Henri will awaken in Nora childhood memories that will be embodied in the fear of the attack of an evil spirit…