Holiday banners on Moscow buildings, columns of workers of the Moscow enterprises "Electrozavoda", "Moselectrik", "Kauchuk" and others. They leave the gates of the factories, pass through the streets towards Red Square. Red Square: on the podium the leaders of the party and the state - I. V. Stalin, M. I. Kalinin, A. A. Andreev, V. M. Molotov, G. K. Ordzhonikidze. KE Voroshilov on horseback travels around the troops, pronounces the oath from the rostrum of the Mausoleum, the troops repeat after him. Troops are solemnly marching along Red Square, military equipment is passing by. Airplanes are flying over Red Square. Columns of demonstrators pass with flags and banners.