A group of old friends have a tradition of going to a public bathing house on New Year's Eve. Occasionally too much vodka and beer makes two of them unconscious. The problem is that one of them (Sasha) has to go to Leningrad but another one (Zhenya) goes. Zhenya wakes up at Leningrad airport. Believing that he is still in Moscow he takes a taxi and goes home. The street name, building and even apartment number, the way an apartment complex looks the same and the key coincide completely - just typical Soviet-type 'economy' architecture. Imagine the surprise of Nadya when she enters her apartment and finds a man without trousers in her bed. What's more - Nadya's fiancé also finds him there...
Olga Nikolayevna kills her little son Kolya and then herself. Andrey, the most laid-back and friendly cop in Russia, gets on the case.
A young talented dancer from Japan is invited to study ballet art at a school at the Bolshoi Theater in Moscow. She achieves professional success, for the first time real love comes to her. However, the girl’s happiness was short-lived — a sudden illness of blood interferes in the fate of the dancer, like an echo of the atomic bomb in Hiroshima, where her parents lived.
