After the last concert of a long tour, Dr. Kurt Ostbahn retires to his favorite café to relax. He is suddenly dragged into a bizarre criminal case. His vacation then fills with vice, pervers... Read allAfter the last concert of a long tour, Dr. Kurt Ostbahn retires to his favorite café to relax. He is suddenly dragged into a bizarre criminal case. His vacation then fills with vice, perversion and murder.After the last concert of a long tour, Dr. Kurt Ostbahn retires to his favorite café to relax. He is suddenly dragged into a bizarre criminal case. His vacation then fills with vice, perversion and murder.