The continuation of a story started by Alexander Stolper epic movie "The Alive and the Dead".

In one of the steppe regions of Kazakhstan arrives on Komsomol youth squad. Severe frosts, spring mud flows, exhausting work than their specialty - the development of virgin land does not come easy. But the young are young - they work, enjoy life, fall in love. In the center of the story - the touching romance secretary of the Komsomol organization and tractor driver Anne.

Katusha, a country girl, is seduced and abandoned by Prince Nekludov. Nekludov finds himself, years later, on a jury trying the same Katusha for a crime he now realizes his actions drove her to. He follows her to imprisonment in Siberia, intent on redeeming her and himself as well.

The amusing adventures of the young builder Pasha Gusarov began from the moment when he met and fell in love with Katya on the train, who was going to conquer Moscow. Happiness makes a person careless, and the station is just the place where you can lose it. But it is at the station after all kinds of adventures that they meet again and now they will never part.

Two KGB agents are fighting against foreign spies before and during WWII.