Dollhouse

Bored in Petersburg, with nothing to do, young Baroness Amalia Korff goes to visit her husband's relatives, who live in a charming house that looks like a dollhouse. However, the past of this respectable and decorous family, as it turns out, conceals many secrets, and one of them leads to a person's disappearance... Will Baroness Korff manage to identify the criminal and unravel the tangle of mysteries whose roots lie in the distant past?..