In order to meet with the boss of the Chinese, Vitya is forced to fulfill their condition - to take possession of Raisa's electronic signature. Tolya is waiting for Irka's return and decides to arrange a general cleaning of the apartment.

Vitya wants to explain everything to Polina, but for this he needs to sneak into his own son's birthday party. Raisa is dismissed from the post of head of the administration. Zyuzin becomes the acting mayor.

Vitya is going to leave the city and take his family with him, but the exit from Polyarny is blocked. All cars are carefully inspected, except for emergency vehicles. Nuzhdin tries to prove to Raisa that Victor is innocent. Meanwhile, Novikov and Zyuzin plan to escape away from the "Black Dragon".