Not far from the village is the old fortress of Kara-Tair, the abode of silence, secrets and.. lots of snakes. No one disturbs her peace except zmeyelov Mirzaev. But it is in the fortress that the thread of the crime stretches.

At the beginning of the First World War, Alexander Dragovich went to the front as a teenager. The October Revolution caught the hero in captivity in Russia. Like many of his countrymen, Alexander defected to the revolution. After becoming a chekist, Dragovich was sent to Turkestan. The film tells about the heroic struggle of a special purpose unit with gangs of Basmachi, spies of various stripes and saboteurs, about the adventures of the anarchist Kolya and the tragic love of Mushtari and Dragovich.

The film is about the heroic struggle of the Kazakh people against the hordes of bloodthirsty Dzungars and the victory over the Dzungars (XVIII century).