The city of Leningrad: the cruiser Aurora, the Winter Palace, the Smolny building. City of Moscow: Kremlin, Palace of Congresses. Central Telegraph building, telegraph shop. The telegraph operator is pasting the text of the congratulatory telegrams. Locksmith of the Krasny Proletary plant, member of the Central Committee of the CPSU V. V. Yermilov and Hero of Socialist Labor, team collective farm "May 1" of Chernyavsky district of Zhytomyr region N. G. Zaglada answer a reporter's question about their understanding of happiness. Poetess S. Evseeva reads her poems (synchronously). Military parade on Red Square to mark the 45th anniversary of the October Revolution. Parade commander Marshal of the Soviet Union N. I. Krylov, takes the parade Marshal of the Soviet Union R. Ya. Malinovsky. Students of military academies, sailors, paratroopers are walking along Red Square; military equipment, tanks, missiles are passing by. Demonstration of workers in Red Square. NS Khrushchev, Leonid Brezhnev welcomed the demonstrators from the government rostrum; present: Honored Pilot of the USSR B. I. Rossinsky, pilot-cosmonauts of the USSR Yu. A. Gagarin. P.R.Popovich. A.G. Nikolaev. Festive fireworks over the Kremlin, Smolny, over the cruiser Aurora.