Landscape designer Varvara Krasnova arrives at a private estate at the invitation of the hostess to beautify the garden. And he unwittingly becomes an eyewitness to the tragedy — in the morning after a family party, the owner of the house, Boris Krasnov, is found dead in the office. It would seem that who could suspect a landscape designer who accidentally got into a house of murder? However, investigator Kirill Malinin finds out that Varvara Krasnova is not at all who she pretends to be.

Little Sasha grows up in a boarding school and waits for his mother to come for him. Once on the radio he hears the work of S. Rachmaninov, falls in love with music and independently learns to play the piano. In a boarding school, and after - beyond, the hero will face cruelty, unrequited love, crime, and find a way to his vocation - music. But how to stop waiting for mom?