An aviation colonel comes to the Western Urals, to a large village of industrial importance. He remembers running here as a barefoot boy with his friend in the early 1930s. Then there was only a small crossing and a small village. About how they lived and studied here, how they became active builders of a new life, how they dreamed of seeing different countries, how they bravely fought the Nazis far from their homeland.

A story about a launch of one of the first "Vostok" space ships in 1960.

In the first days of the Second World War, a young woman with three children is evacuated from the front-line zone to the Urals. After some time, she receives a funeral for her husband. But she has her little sons with her. The eldest son Kolya becomes a reliable assistant to his mother.

The film tells about the childhood and youth of the wife, friend and military ally of the founder of the country of the Soviets Nadezhda Konstantinovna Krupskaya. The main attention in the film is paid to the participation of a young revolutionary in the organization of the struggle of the workers of St. Petersburg for their rights, against the autocracy.

A young boy from Prague is trying to find a Soviet soldier from the old 1945 picture.

Twelve graduates of the tenth "A" arrive to the virgin lands. Freed from childhood illusions, yesterday's schoolchildren get used to the unsettled life, to hard work on combines, tractors, on the threshing floor. Soon other difficulties are discovered.

Adventures of the boys of a pioneer camp during a summer camping trip. A new leader, Artem, a geophysics student and hiker, came to the pioneer group. He led the pioneers on a hike, which they had been doing for three summers in a row, in places they had long known and explored. And then the four friends, Gena, Dima, Pasha and Oleg, decided to escape from the group and go hiking on their own, but not just for fun, but for the sake of a great discovery. They dreamed of discovering "state-important ore," which, according to Dima, must be somewhere in the vicinity of Sinoe Lake. Far away from Sinoe Lake, the paths of the squad and the four friends converged. The boys didn't find the ore, though - Dima made it all up - but they did find a legendary tank whose trail was lost during the German-Soviet war. The boys decided to search for the unknown heroes and find out their names. The hike continued.

Based on the books and materials of Bauyrzhan Momyshuly and dedicated to the Panfilov division, which fought near Moscow in 1941, about the heroism of its soldiers, who stopped the fascists and on December 22, 1941 and went into a counterattack.