In this season, Sanya Balabin finally receives the rank of , but his professional success often comes at the cost of his family life. The season's primary arc involves a cold-blooded killer who remains one step ahead of the police, alongside several standalone cases. Key story arcs include:
The team tracks down a wealthy individual who attempts to cover up a hit-and-run involving a young girl. In this season, Sanya Balabin finally receives the
General Karandyshev retires, leading to Colonel Postysheva taking his place. Unexpectedly, Balabin's colleague Gribanov takes over Postysheva's former position instead of Sanya. This season consists of 20 episodes , following
The fourth season of the popular Russian ironic detective series premiered on September 21, 2020 , on the NTV channel . This season consists of 20 episodes , following the adventures of Major Alexander "Sanya" Balabin as he balances complex criminal investigations with his chaotic personal life. Season 4 Plot Overview This season consists of 20 episodes
One of the season's major cases involves an IT specialist named Pyotr who seeks justice after his former friend steals the rights to his computer game.