Gubin, whom Vershinin left in his team, takes the matter under his personal control, but searches in hot pursuit lead to a dead end. And the killings continue. Vershinin receives the case file at a private Baltic military corporation, which may be involved in an attempt to seize the port. Davydova has her first problems with her father: he forces her to “protect” an underground fighting club, and, of course, secretly from Vershinin.