After news of the future birth of a child, Sergei split from his wife, Natasha, and settled in the company of young architects, who occupied a room in a big house. As a result of a chain of unforeseen events, brought by one of the tenants found a child, Sergei finds a newborn son. Friends are doing everything possible to find a lost mother, but Sergei does not disclose their affiliation and tries to give the baby the wrong hands.
A film based on the life of the Russian scientist, Klement Timiriazev, who taught at Cambridge and Oxford and was awarded the Newton Mantle for his work. Timiriazev, one of the few outstanding Russian scientists who (publically) backed the Soviets in their revolutionary campaign, was later elected a delegate to the Leningrad Soviet by the sailors of the Baltic fleet. There he denounced his fellow scientists for failing to aid the Soviets and predicted that such aid would come.
The airborne trickster - Aleksei Tomylin, civil aviation pilot - one day decides to stop tempting fate and only flies directly. The airport where Tomylin works is near the border with Afghanistan. One day he receives the task to fly across the border and transfer a package with an order to catch a notorious saboteur. On his way back, Tomylin crash lands near an abandoned settlement - and soon finds himself taken hostage by a gang. The hero pretends to agree to take the saboteur abroad, and relies only on his expertise as a flying ace.....
