Vienna city. Destroyed buildings. Adults and children on the streets of the city. Urban transport. Shops, cafes, restaurants. Beggars, organ-grinders in the streets. Views of the Danube embankment. View of buildings in the Soviet zone. May Day demonstration. Columns of demonstrators pass through the streets. On the podium: I. Koplenig. Monument to Soviet soldiers in Vienna. A rally at the monument in honor of the 4th anniversary of the liberation of Vienna. Laying wreaths.