Yuri Bragin, after a year-long business trip, where he, as part of an investigation team, was investigating a high-profile case, returns to St. Petersburg. When he returns, he learns that the current head of the First Investigation Department of the First Directorate of the State Investigation Department, Vadim Maltsev, is retiring. With a high degree of probability, it is Bragin who will be offered his place. But Yuri is not a careerist and the position of the boss is not the goal of his life. A talented investigator likes to do "live work" more. And now he is again sent on a business trip. This time in one of the cities of the Leningrad region, where two girls were killed with a difference of a week. Here, in a small town, everyone knows each other, and this complicates the search for the criminal.

After the unsuccessful attempt on the life of Baron Wrangel and the death of an intelligence agent, a new cunning plan is being developed to implement the "Crimean Mission". The best agent, Elena Golubovskaya, is appointed to this case. In Crimea, Golubovskaya appears already as El Ferrari - a gifted Italian poet. Her task is to eliminate Wrangel in order to demoralize the white movement, as well as control the operation to steal gold. Her plans are thwarted by Maximilian Ermler, a local newspaper journalist who turns out to be a British intelligence agent.

A talented doctor, a rich slacker, a good mother and other people whose life looks perfect only from the outside are in an eternal search for an answer to the question of what happiness is.

Police captain Pavel Semyonov serves in one of the residential areas of St. Petersburg. Pavel is used to breaking up drunken fights and entering drug dens alone to make another arrest. He knows that if he thinks and argues, he will simply be killed. And he is used to first acting, and then sorting it out, because he really wants to stay alive, because his wife Yulia and son Sasha are waiting for him at home. Risking his life, he saves the daughter of a businessman. In gratitude, Latyshev, the girl's father, facilitates the transfer of Pavel to Nevsky Prospekt, to the very center of the big city, where it is prestigious and profitable to serve ... And soon Pavel begins to suspect that his transfer to the Central District was carried out by Latyshev with some far-reaching plans. And when Pavel goes on the trail of a mysterious killer named Rafael, everything is completely confused. But in a difficult situation, Pavel can always rely on his friends from the sleeping area

The story of three Russian Olympic champions. Ordinary people, who have become the pride of their family and country, and made history of world sports.

Year 2013. Ukraine. Navy officer Maxim Fadeev comes from St. Petersburg to the Crimea, after receiving a telegram about the death of his grandfather.

Europe, 1709. Russia and Sweden are at war. Two French duelists are exiled by King Louis XIV of France: one to the side of Czar Peter the Great of Russia, the other to the side of King Charles XII of Sweden. Although separated by war and allegiance, fate has not finished with them.

After meeting Tamara during the long trip on the train Sergey decided to pose as Tamara's husband in front of her parents.