During World War II, earnest young Russian soldier Alyosha Skvortsov is rewarded with a short leave of absence for performing a heroic deed on the battlefield. Feeling homesick, he decides to visit his mother. Due to his kindhearted nature, however, Alyosha is repeatedly sidetracked by his efforts to help those he encounters, including a lovely girl named Shura. In his tour of a country devastated by war, he struggles to keep hope alive.
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 young ordinary communist, Vasiliy Gubanov, was among many who took part in the construction of the most important facility for the young republic, the power plant. He did his job in a way that was beyond human ability. He could love, too, with a passion and a passion for self, but his life was cut short very early.
