In 1932, thousands of Komsomol members set off for the Far East to build the "city of youth" — Komsomolsk-on-Amur. Among the builders is a saboteur. Soon, fuel depots explode at the new factories in Komsomolsk.

Fighter pilots Sergei and Nikolai test new planes together and try to beat each other in everything. Their rivalry began back in school, when both were passionate about the pretty classmate Varey. A tragic accident led Sergei to complete blindness. Varya, who has long loved him, has a difficult decision: to become a wife of a disabled person ...

Arriving on a resort muscovites - circus artist Gurov and professor Fedorov are forget the houses of passport. Girl-dispatch on mail, hurrying on an appointment, mixes up envelopes, that entails the row of the comic misunderstanding.

Kotovsky, who went a long revolutionary way and became the recognized military commander of the cavalry troops: commander, brigade commander, commander. Six times he escaped from prison, was sentenced to death, and again escaped to become one of the most ardent warriors of the revolution. His famous equestrian brigade fought with the enemy near Kiev and the Belaya Tserkov, at Nikolaev and Odessa, and did not know defeat anywhere.

A graduate of medical school, wanting to stay in Leningrad , Leningrad married - an engineer who designs bridges - Alexis. It was a marriage of convenience. However, Lyudmila, a capable student, the committee on the distribution of reserves in Leningrad, and in that time, Alex agrees to the construction of a bridge in Siberia, and demands that his wife was riding with him ...

The young chairman of the collective farm, Roman Baklanov, once made a mistake: having given in to his wife and her relatives, he helped out his father-in-law, who drank the collective farm's hay, and gave him a fictitious certificate. Then, due to Baklanov’s fault, an honest guy was arrested, and he again did not find the strength to correct the situation. But when the scammers demanded that Baklanov himself directly participate in their dark affairs, Roman went to the secretary of the district committee for support...

Zoya Vladimirovna Strelnikova, a famous operetta actress, quits the theater and gets a nanny in a military hospital. There she meets the wounded major Peter Nikolayevich Markov.

Adventures of the medicine professor during reserve duty.

A young teacher comes to work in his native village, plans to build a new school. The arrival of the teacher causes confusion in the soul of the young neighbor Agrafena Shumilina.