The film is dedicated to the 50 anniversary of the USSR. City of Moscow: Red Square, Kalinin Prospekt, Kutuzov prospect, pavilion "Space" at the Exhibition of achievements of the national economy, the Palace of Congresses, Moscow State University. Lake Baikal. Bratsk Hydroelectric Station. Lithuania, Klaipeda. The old streets and modern new buildings in Vilnius. Type of Trakai Castle. Ukraine, Kiev: street Khreschatyk station of Kiev Metro. Ensemble performs Ukrainian dance. Kazakhstan, Alma-Ata. The cars passing by with the grain, are pioneers in the area, children in kindergarten. Belarus. The cars passing by "BelAZ" production of the Belarusian Automobile Plant. Uzbekistan. Cleaning of cotton in the fields. The streets of Tashkent. Collection of fruits in the gardens of Moldova. Moldavian dance. Resort Pitsunda, view of lake Rizza; collection of leaves of tea in the tea plantations of Georgia. The movie sounds "Triumphant Song" composer M. Magomayev to the words of R. Rozhdestvensky.