Military parade and demonstration of workers on Red Square on the occasion of the celebration of May 1. The parade is hosted by Marshal of the Soviet Union R. Ya. Malinovsky, General of the Army A.P. Beloborodov is in command of the parade. Troops, military equipment, demonstrators, athletes are walking along Red Square. On the podium of the Lenin Mausoleum, the leaders of the CPSU and the Soviet government.