Part I - Chronicle of the Chelyuskin expedition: ships in the ice, members of the expedition to explore the sea, household surveys; II hour - filming of the icebreaker "Krasin" on the way to Wrangel Island, change of winterers, loading of the vessel; return of "Krasin" and meeting him in Vladivostok, III hour - arrival of the expedition members to Vladivostok on "Smolensk", to Moscow at the Belorussky railway station; rally of Muscovites in honor of the members of the expedition on Red Square - among those present I.V. Stalin, M.V. Vodopyanov, O.Yu.Schmidt, N.P. Kamanin, A.I. Mikoyan.