Overview:One day, the village policeman Leon Pawlak has to record an unusual report. 15-year-old Lucja reports the murder of her therapist. According to her, the crime hasn't even happened yet - but the half-orphan saw it in a dream. Therefore, Dr. Viktoria Wex sees no need for action for the time being. But that all changes when the therapist's dead body is found in a lake...