1syuzh. - Moscow. Plant "Hammer and Sickle": workers read the newspaper "Martenovka"; party meeting in one of the shops; work in workshops; construction of a club, a dwelling house for workers. 2syuzh. - Eastern Siberia. Zita station of the Tomsk railway: railway traffic. e. composition; passenger train, steam locomotive; driver in the cab; a repair team is repairing a steam locomotive. 3syuzh. - Moscow. Railway workers congress. Congress delegates on the railway e. exhibition. 4syuzh. - Moscow region Workers at a subbotnik in one of the collective farms: harvesting strawberries, weeding tomatoes. 5syuzh. - Moscow. Arrival of Bernard Shaw: meeting the writer at the Belorussky railway station, B. Shaw gets out of the car, greets the greeters, gets into the car. Among those present A. B. Khalatov.