Shortly before James Blood is attacked by a serial killer allegedly dead in prison three years ago and wearing a strange mask, Monica, an old woman known to him dies while Sarah is present, a collegue of her. After finding some photos in Monica's room of the serial killer wearing the mask, Sarah can't help thinking that there is something strange about her death. Together with James, they will both hunt for the now-fugitive killer in search of answers. But their story has just begun.