The offensive of the Red Army on the Karelian Isthmus. The capture of Vyborg. Sections of the new state border between Finland and the USSR by agreement on September 19, 1944 Border protection. Meeting of representatives of the Soviet and Finnish command. Cities: Vyborg, Petrozavodsk; Ilya Repin's dacha in the town of Kuokkale. The fighting of the Red Army, the armed forces of Finland.