Soviet engineer Viktor Loginov, who came to one of the East as a technical representative of the Minsk Automobile Plant, had to take part in an international rally due to the illness of a professional racer. Among the experienced aces from other countries, Victor was a beginner. Many representatives of foreign firms are interested in losing in the most difficult struggle. This would give an occasion to close the path to the world market for the new Soviet machine. But courage, mutual assistance and self-confidence help Victor overcome all stages of the most difficult path, where the danger came from both nature and people.

Land surveyors arrive in two parishes to measure and redistribute manor land. The rivalry between both feoffees for land and woman begins.

Before the end of the Second World War, a special commando marches into a mental hospital located in a beautiful manor house to eliminate the patients. But the Gestapo has received an anonymous letter saying that an enemy agent is hiding among the madmen. Officer Windisch is tasked with finding a simulant among several hundred mental patients in a matter of days.

A man returns to his village after many years away with his new wife in tow.