The heroes of the film are students of a pedagogical university, those who, after a year or two, have to carry knowledge to schoolchildren, "to sow the rational, good, eternal." In the meantime, student practice. True, the practice is not quite ordinary, because for the first time students leave far from the walls of their own university, for the first time they meet with students in the classroom not in the presence of their teachers, those with whom life encounters them daily at the institute, but with those who have been working for more than a year at school.

After meeting Tamara during the long trip on the train Sergey decided to pose as Tamara's husband in front of her parents.

The servant of Count Almaviva, the jolly and joker Figaro, is going to marry the maid of the Countess Rosina - Susanne. But the count wants to upset the wedding and make the girl his lover.

A young Russian girl is in love with show business and wants to leave her small town for Moscow and make it big in the big city. She encounters her long missing, remarried father and gets a boy friend who uses her and then leaves her.

It is a continuation of adventures of the bear cub who searches for the friend and finds him on the Polar station during the New year.

Followed by his two sons, Chuk and Gek, an engineer-explorer heads for a geologists'camp lost in the Ural white wilderness. He plans to spend New Year's Eve there with Chuk and Gek, among his fellow-colleagues. However an undetermined incident has caused the occupiers to leave the place. When, to their amazement, the three adventurers discover the empty camp, they realize that they don't have enough food to return immediately and that they will have to join forces to survive for a few days without any outside help...