About one day of a large mining family. In the center of the picture is a veteran, a former miner, and now a pensioner Panteleimon Dmitriyevich Grinin, who on Victory Day decided to introduce children to his “lady of the heart” hairdresser Zinaida. The action lasts only a day, but a lot happens...
Based on real events. Vyacheslav Tikhonov, in the first of his spy roles, portrays a scout in an operation to free an Odessa water plant from the Nazis.