When a vacationing couple in Tangiers run into an old friend there, they discover that he is searching for his missing girlfriend who has been kidnapped by an international gang of white slavers. Nader investigates but before he can come … Vincent Price, Martha Hyer, George Nader, Ann Smyrner, Wolfgang Kieling, Sancho Gracia, Maria Rohm Added on Amazon Prime 2020-09-16.