Vitya is faced with the problem of laying a new road to the regional center - the fault lies with intractable radical eco-activists. Lyuba suspects that Slava is cheating on her. And an inspector comes to the Department of Internal Affairs, who tries to persuade Nemolyaev to intimacy.

A very specific inspector comes to Polyarny in order to assess the readiness of facilities for the Biathlon Cup. Vitya, of course, has her own plans for him. Tolya and Kolya get a task from Irka – to change the mattress. And, as always, they approach the task very creatively. And Novikov goes to a regular grocery store for the first time in many years.