Bitter. Automobile plant them. Molotov. Workers' village. Plant construction. Release of the 100,000th car. Meeting. Azerbaijan. Caspian Sea. Fisheries. Oil fields. Borisov. Production processes at the Borisov match factory. Moscow. 12-year-old violinist Nur Tashmukhamedov in the classroom at the Moscow Conservatory. Kuibyshev region. A pig shepherd of the "Union of Workers and Peasants" collective farm, Polya Semenikhina, looks after sow Zeyka, who has brought 22 piglets. Petrozavodsk. Master of artistic wood carving, artist Rautanen at work in the studio. Moscow. Metro. Station "Okhotny Ryad", "Palace of the Soviets". Passengers. Excursion at one of the stations. Train movement.