Private investigator Tatyana Ivanova is charmed by her new client—a refined gentleman with exquisite manners. But the “delicate matter” of Viktor Denisov is so painfully ordinary that the famous detective might as well refuse to help him. He had a good time in the company of an unknown young lady, and the unforgettable scenes from that fun night ended up in the hands of blackmailers. They valued the client’s good name at five thousand dollars. After watching a copy of the fateful tape, Tanya wonders why the recording cuts off at the most interesting point. Where is the continuation? However, Denisov slips away from answers, and that really upsets Tatyana…