After the polygraph exam, Anna and Bragin travel to the suburbs to develop their affair. But soon Bragin discovers that Anna was spying on him. Yulia goes to the border and Volskiy succeeds in convince her to help the FSB in finding the Russian military officer who is betraying his country. But the portrait does not show Bragin.
In an effort to prove Bragin's involvement of in Latifah's death, Anna convinces the authorities to do a polygraph with everyone who was at the interrogation. Yelena and Bragin grow even further away from each other. Their family is on the verge of collapse. Bragin walks into a bar, where he meets Anna.
The Bragin family is preparing for an interview for the national television channel. But the situation is heating up for their daughter Katya, who knows about the love affair that her mother Yelena has with her uncle, Dmitry, while Yelena blames Alexei for treason. Katya goes out to party with her friends and ends up in jail. Bragin uses his fame to spring his daughter.
Anna gets overwhelming evidence that the famous terrorist Bin Jalid, who was believed to be dead, is actually alive. Bragin struggles getting readjusted to civilian life and having a normal relationship with his children. Anna discovers that he occasionally goes to the garage, for an unknown reason.
An employee of the FSB's Counter-Terrorism Center Anna Zimina learns that Chechen nationalists recruited a Russian officer and they are preparing a terrorist attack. A few years later, during the raid freed from captivity GRU Major Alexei Bragin. Anna suspects that Bragin is the recruited agent and puts him under covert surveillance.