Anatoly Lunin is a former clinical psychologist, and now a consultant in the operational investigation group on high-profile crimes. A unique method based on the peculiarities of his psyche helps Lunin solve crimes. He can get used to the role of the criminal, literally get into his head, and restore his motives. Anatoly knows that his abilities are a mental illness that he has to hide. His boss, Colonel Pokrasov and journalist Drapova seek to expose the hero, but Lunin is saved by the intercession of the high authorities — General Mordvinov. Anatoly has a difficult relationship with his colleague, a full—time criminologist psychologist Arina Solodovnikova. However, with each new case, her opinion about him changes — Arina is convinced of Lunin's professionalism and unusual talent.
1944. According to information obtained from a recruited German agent, a major act of sabotage is being planned in the Murmansk port, through which the USSR receives vital military cargo from the allies along the northern route. Counterintelligence officers Sergey Saburov and Elena Soley have a new dangerous mission, to prevent large-scale sabotage in the Murmansk seaport, find and neutralize the enemy.
Tells about the events of November 1945 when the first Post War championship of the USSR winners, Dynamo-Moscow, went on the historic tour of Britain. Soviet football players won not only on the football fields of England. They managed to win the hearts of the English audience, transforming the view created by the Western press and propaganda about the Russian people and the Soviet country.
Spring of 1921. NEP (New Economic Policy) initiation rapidly changes Petrograd which was lifeless after wars and revolution. Marches and hymns are mixed with foxtrot and chanson. Well-dressed people appear on river quays, as well as thugs who are ready to rob them of money. So the chaos starts and it is invincible for police: shops are robed five times per day. Then the criminal world of Petrograd headed by Uncle Kolya comes to defend NEPmen and starts to run a protection racket on them. But not all the NEPmen are ready to pay for these services what makes Uncle Kolya to send his combat groups to these people. The most famous and productive of these groups is the Rodya’s gang. Rodya is former anarchist, sharp thug, fancy pants and ladykiller.
Childless spouses writer Andrei and artist Olga adopt the eight-year-old Ksyusha. The director of the orphanage where the girl was brought up is Andrei Iren's ex-girlfriend. She still passionately loves Andrei and intends to return him at all costs, even if for this he will have to destroy his family happiness. Meanwhile, Andrei is writing a science fiction novel about the dark side of Petersburg. On the pages of his book, the city on the Neva turns into a phantasmagoric world, where time itself has stopped, and the streets are inhabited by soulless creatures. Suddenly, Ksenia enters the world of "dark Petersburg" from the novel by Andrey, where he meets a mysterious friend Paramon. Heroes are waiting for many dangerous adventures...