A young teacher goes to a school for adults. He is younger than many of his students and some of them are starting to miss school.

Since childhood, Gulya Korolyova cultivated willpower, the ability to overcome difficulties, and reach her heights. The main test of her short life was the war. In the Battle of Stalingrad, under fire, Gulya carried out wounded soldiers and, being wounded herself, found the strength to lead the detachment on the offensive. She took her fourth height, which became her last.

A young provincial, Aleksander Aduev, moves to St. Petersburg to live with his pragmatic uncle, where he experiences the collapse of his romantic ideals.

A musical comedy about a pedagogical experiment that succeeded thanks to the kindness and generosity of its participants.

The distinctive traits of the Doroshin family are hard work, courage, and principledness. Pavel Nikolaevich is a war veteran and the chief engineer of a factory, while Anastasia Mikhailovna is the head of a university department and an active participant in the partisan movement. Their eldest son, Ilya, a sanitary doctor, demands the closure of one of the city's enterprises. However, war criminals, who are hiding from retribution, know that the Gestapo archives are hidden in the building's basement and fear that the documents might be discovered. Terrified of exposure, they try to prevent Ilya from carrying out this action and attempt to discredit the Doroshins.

The Tsar of Spirits – a creator, surrounded by his kind geniuses and his loyal servant Pamphilius, leads an interesting life. With the help of Zephius, a scholar-astrologer, he not only fulfills his request to save Elimar's son from poverty, but also helps the young man rediscover his interest in life.