City of Budapest. Parliament building, Heroes' Square, the Millennium Monument of Hungary, a monument to Soviet soldiers who liberated Hungary from fascism. Stay in Budapest, the Soviet party and government delegation headed by Leonid Brezhnev. Soviet-Hungarian negotiations. Taking part in the negotiations: A. A. Gromyko, L. I. Brezhnev, A. N. Kosygin, J. Kadar, J. Peter, I. Sipka, Z. Komochin, I. Vashsh. Signing of the Treaty of Friendship, Cooperation and Mutual Assistance between the Soviet Union and the Hungarian People's Republic. Inspection by members of the Soviet delegation of the All-Hungarian Agricultural Exhibition.