A pregnant seventeen-year-old girl, Smirnova, comes to the police and confesses. She declares that she killed a man - her lover, businessman Falkov, owner of a chain of gas stations. And it was self-defense. The examination confirms Smirnova's confession, but Zhogov is tormented by doubts - there are many inconsistencies in the case. This time Ostrovskaya cannot help him - she is tormented by insomnia, a severe headache and the same recurring dream, the meaning of which she cannot figure out.
—Tango Papa