A young officer from the Information and Analytical Service of the FSB Directorate for St. Petersburg and the Leningrad Region is entrusted with carrying out a secret mission related to undercover work... An ethnic Azerbaijani criminal group in a large coastal city is preparing a war on two fronts: with the gypsies for control of the local drug market and with the Chechens for the port's cargo terminals. In turn, the leader of the Chechen organized crime group is hatching plans to eliminate the leader of the Azerbaijanis... Pakistani and Turkish intelligence services are trying to strengthen their influence in the North Caucasus region, for which they are intensifying the supply of weapons to terrorists...