In 1960 a secret rocket launch occurred, preceding the first manned flight into space. The spacecraft is damaged before it enters the orbit and crashes in the remote, frozen part of the world. After he comes to his senses, he realizes that it is the year 2023, and he remembers almost nothing about his life before flying into space. His only memory is the image of a girl from the past. He knows her, but she doesn't know him...

For many years Katerina has worked at a civilian registry office. Every day she binds together loving hearts while her own family life has been on hold for some time. Katerina’s husband has been in a coma for 5 years and her whole family has been living as though in a coma too.