Bliznets

International intelligence officer Pavel Rudnev randomly finds his twin brother Andrei Poletaev, lost in childhood, who works as an ordinary investigator in the local police department. The heroes agree on a meeting, but the next day Poletaev is killed, mistaking for Rudnev. Pavel finds out that a mole is working in the department, which systematically destroys Pavel's entire detachment. In order to find and neutralize the mole, the hero is forced to use Poletaev's personality as a cover - to investigate cases for him in cases at the local police station, to play the role of an exemplary husband and good father.