In the 17th and 18th episodes of the 2022 series (Спецбат), the plot centers on internal betrayals and escalating pressure on Major Sergey Chertanov. Episode 17
Сериал Спецбат (2022) - содержание серий - Кино-Театр.Ру
: Sergey and Olga begin trailing Lenya. Although Kutuzov claims Lenya is a poor driver, it is revealed that he is actually a professional racer, which heightens the team's suspicions.
: An IT specialist named Lenya is caught eavesdropping on Sergey and Alena’s conversations. Meanwhile, Pasha and Zhora witness a fire, where Zhora risks his life to save people from the burning building. Episode 18
: Sergey meets with Investigator Frantsev to report that the criminals are ready to make contact, continuing his high-stakes double game.