Four geologists are searching for diamonds in the wilderness of Siberia. After a long and tiresome journey they manage to find their luck and put the diamond mine on the map. The map must be delivered back to Moscow. But on the day of their departure a terrible forest fire wreaks havoc, and the geologists get trapped in the woods.
A tale based on a classic novel by Alexander Pushkin.
A young worker Gavriil Ivushkin went with his comrades to the Altai steppe to build a commune. Gavriil Ivushkin endured the cold and hunger, the struggle against counter-revolution. But he could not hide his feelings for the beautiful Lyubasha, the daughter of a local "kulak".
