A young operative of the homicide department Titov accidentally disrupts an important operation and injures an experienced employee of the "outdoor" Shukher. As punishment, Titov is transferred to the operational search department.
Titov meets a new partner, Shukher, but both men are not enthusiastic about the prospect of working together. Colleagues are assigned to follow the bribe-taker Sidorova.
Titov and Shukher should follow the drug dealer. The operation is not going according to plan due to the intervention of the public movement. Titov quarrels with Katya over explicit content on her blog.
Makoev is trying to find out from the Shukher why the General favors Titov so much. The next task of the partners is to spy on Elton John's golden piano.
The partners are monitoring the launch ceremony of the 5G tower, where a terrorist attack may occur. Kovaleva and Katya are trying to punish a domestic tyrant and get into trouble.
Watching the wife of a drug lord leads the partners to an unusual club, where Titov finds himself in a stressful situation. Titov is eager to win a bet from a Shucher, so he decides to lure the drug lord out on his own.
