An accident occurred in the spinning shop of the melange mill. Worker Zoya Semenova was seriously injured. Some colleagues blamed the shop manager, Galina Demidova, for the incident, and an investigation began. The case was assigned to investigator Sukhobokova, an honest and principled woman. During the investigation, Sukhobokova meets with workshop workers and Demidova’s friends, who don't believe in Galina’s guilt...

A story about the adventures of young boy Kolya Novikov who runs from his home in order to get to the border where his older brother was killed.

A young boy helps war veteran who suddenly feels bad on the street to get into a hospital.

Police captain Aleshin is investigating a case related to the theft of opium at a chemical factory warehouse. Everything suggests that the offender must be sought among the employees of the enterprise. One of the workers, Frolov, is familiar to Alyoshin in another matter. And although Aleshin is confident in Frolov’s honesty, he suspects something was wrong, seeing how he hides something from him and himself suffers from it. At the dacha, the factory director Vasiltsev killed his stepfather, who turned out to be an unnecessary witness. A trace brings Aleshin to a plant employee, a certain Olga ...

Sasha Rumyantsev, a long-range driver, becomes an unwitting accomplice in a crime committed by the head of the motor depot where he works. The honest guy is accused of stealing a car of a hard-to-find product. The collective of the motor depot amicably stands up to protect their comrade and helps the investigator, Colonel Afanasyev, to find and expose the true criminals.

...It’s pouring rain, and the football team can’t get onto the field, which has turned into a giant muddy puddle. The day after tomorrow, they have a game against the tough "southern" opponent.

Based on the novel of the same name by Viktor Golyavkin. About the touching friendship of two boys - Lyalka and Sanka.