Ksyusha hardly remembers her father: he disappeared when she was still little. And now, 10 years later, his icy body is found in the mountains. Incredibly, he is showing signs of life, even though he is in a coma. In this state, he is brought home. Ksyusha's mother remarried a long time ago, and the return of the former owner destroys the quiet life of the family: inexplicable ..