Gorky Automobile Plant named after Molotov: workers make carcasses in the press shop, assemble cars on a conveyor belt, trucks roll off the conveyor belt. Mechanics of the Ryazhskaya MTS, Moscow Region, repair agricultural equipment. Collective farmers of the Degtyanskaya Zarya collective farm are preparing for the 4th sowing season: they are repairing plows, harrows, seeders, clamps, sorting grain on a trier. The Red Army soldiers of the 1st Infantry Regiment of the Moscow Proletarian Division stand in formation with skis, run with rifles and machine guns across the snow, load and disassemble the machine gun. The process of production of linen fabrics at the Rozpol plant (Rzhev, Moscow region): a rifle-machine separates the heads from the stalks, workers put the flax into a wetting tank, workers at the squeezer, female workers serve a tow-prep machine, a gekling machine, threads are wound on the bobbin, the loom is working.