In 1980, Christopher and his sister Cathy live a peaceful new life with their sons Jory and Bart in a remote town, but this peace is about to be broken. Bart is often bullied because of his short stature and is withdrawn. He and his brother accidentally break into the house next door and meet a strange masked woman in black. However, all signs indicate that this person is inextricably linked to his family and his origins. Under Bart's constant questioning, the long-hidden mystery is gradually revealed by this woman...