Rostov region. G. Kamensk. Streets, buildings of the city. Transport and pedestrian traffic. Labor Square. The tank that participated in the liberation of Kamensk, on a pedestal. Monument to V.I.Lenin. DI Sakhno meets with the pioneers; as a freelance inspector of the Kamensk Committee of People's Control, he inspects a grocery store, accepts schoolchildren as pioneers, talks about his life (synchronously); with her husband ZV Sakhno in the garden, at home. Photos by DI Sakhno over the years. Chronicle footage of the period of the 1930s. City leaders and collective farmers who worked with DI Sakhno give interviews (synchronously).