Yakut ASSR. Winter and summer landscapes. The movement of air, horse-drawn, road transport. Sea and river transport: navigation on the Lena River, the port of Tiksi. The cities of Yakutsk, Vilyuisk, Aldan. Reindeer husbandry, fur farming, hunting. Hunting base in Sakyryr region. The hunters leave the camp. Hunters Nikolai Nikolaevich Sleptsov, Nikolai Zakharov, Afanasy Alekseev, S.A. Sleptsov on the hunt. Delivery of furs. Harvesting and rafting of timber. Extraction of gold, mica, coal. Production processes in state farms and factories of the republic. Geological expedition, permafrost station of the USSR Academy of Sciences. Theater, library in Yakutsk. Bone carvers. Reindeer breeder's holiday. Folk dances.