Lev Sokolov

The dentist of the provincial town of Upper Yamki made an unexpected scientific discovery by finding the thirty-third tooth in the patient’s oral cavity, Ivan Sergeyevich Travkin. Travkin, exhausted from pain, was taken to Moscow. Ivan Sergeyevich first becomes a patient of a madhouse (thanks to envious persons), and then — a hero of a scientific international conference and, finally, a patient of a dentist professor Bruk.

Based on the novel of the same name by Grigory Svirsky. 1942 year. The Great Patriotic War. The navigator Bratnov was shot down during the war, was captured, fled, returned to his people, was demoted and sent to serve in the construction battalion. His old front-line comrade Major Kabarov accidentally met him and took him to his unit. Kabanov, knowing about the lack of experienced navigators, is seeking to transfer Bratnov to his air force in the Northern Fleet, in the Arctic, to a tiny rocky island — "to the ends of the world."

The film is a reflection on the responsibility of man to other people, native nature and the world around us, the problem of preserving Lake Baikal, on the banks of which a large construction project has unfolded. The first half of the 60s of the XX century, the story of the love of young Lena Barmina to an adult respectable person, bearing on his shoulders a heavy burden of responsibility for the activities of a huge enterprise. Construction engineer Chernykh and Lena, the daughter of a scientist, are doing everything to save the lake from harmful and unjustified plums. A difficult relationship develops between them and soon Lena realizes that she is in love. But after learning that Chernykh is married, the girl leaves...

A film about young architects who are building a new city in Siberia (Norilsk), their anxieties, concerns, and victories. Story of subtle psychology of love and personal happiness experienced men and women, behind the shoulders of which the pain of the past