Ira is 27 years old. And from the point of view of her mother, the director of the school, Ira lives absolutely wrong: she plays in the troupe of a small theater, earns money by washing windows and is in love with an unreliable creative person Leo, an aspiring director. She ignores "normal" men and does not even want to dye her hair blonde, which, according to her mother, is an easy way to success in her personal life. This state of affairs could continue for a long time, but the theater is on the verge of closing, and Lev suddenly disappears.

The detective story takes place on Maslenitsa in St. Petersburg in March 1894. A series of crimes leads A. Pushkin to the insurance company "Stability". It turns out that the employees are involved in scams. The investigation leads to the family of the owner of "Stability" M.Alabyev. Pushkin's beloved A. Kern is involved in the war that unfolded between the children of Alyabyev and his wife Lydia. Thinking that he is investigating the case, Pushkin does not suspect that he has entered into a deadly battle with the killer, in which Agatha's life is at stake.

A young couple Yulia and Vlad go to spend some quiet days on an island. Vlad is in his early thirties. He is kind and caring with Yulia. She suffers from a psychological trauma and partial memory loss. Complete isolation makes the young couple happy during first days, however, very soon the girl notices some strange behavior of her boyfriend. Terrifying hallucinations and memories that she cannot explain overwhelm her. Her trials to bring back her memory and find out the truth turn into struggle for life.