Aleksey Parasevich

A humble history teacher Alexander Lvov, happily married to Anna, a woman with a child. His adopted son, 8-year-old Vanka, has long become Alexander's family. But here comes back from the army paratrooper Vadim Kotov, who served under the contract, Anna’s ex-husband and Vanka’s father. He wants to get his son back. In men, a serious conflict is brewing.

Alexey Sukharev is a police captain. Now he and his friend Zhenya are trying to apprehend Zverev, the leader of a major drug trafficking ring. The gangster wants to negotiate with Sukharev, but for Alexey, his work is a matter of honor, not profit. The intractable policeman ends up behind bars, accused of a murder he didn't commit. His wife and son remain free, and they will wait for him no matter what. But the gangsters want to deprive Sukharev not only of his freedom, but also of the most important thing in life - a family.

The main participant in the secret police experiment "Undercover Taxi" Alexei Turbin enters into a deadly battle with a gang terrorizing the city. Every day he patrols the streets in a specially equipped taxi and simultaneously conducts a personal investigation. Colleagues consider the Turbine to be a magnet for trouble — because it constantly finds itself in the epicenter of events. But it is this quality that helps him solve the most complicated crimes.

In St. Petersburg, an attempt is made on the well-known criminal authority, the owner of an underground casino network - Yuri Sergeev. A random passer-by unexpectedly intervenes in what is happening, who rebuffs the killer. The criminal is killed, and a passer-by, who turned out to be thirty-year-old Kirill Borzov, who recently arrived in the city from the provinces, receives an offer from Sergeyev to work in his security service. So Borzov gets into the world of excitement and vice. Every day, before the eyes of the main character, real dramas from the life of casino players and his servants are played out.