Captain of the Foreign Intelligence Service Maxim Alekseev oversees a group of agents in Venice. One fine day, the Italian secret services reveal Maxim, and he has to hastily leave the Apennine Peninsula. A highly qualified specialist is quickly given another, even more responsible task. He is sent to Minsk with the task of ensuring the security of the Russian President during his visit to Belarus. Shortly before the event, Maxim receives information about an impending terrorist attack. Maxim begins an investigation and very soon comes to the conclusion that the report of a terrorist attack is not an exaggeration. They really want to kill the head of state...