Magnitogorsk. The building and the steel-making shop of the metallurgical plant. Open-hearth furnaces. Dispatch panel of the shift master. Laboratory assistants check the quality of the metal in the laboratory. Kurgan region. The head of the selection department of the Kurgan Institute of Grain Economy VV Lisich and the staff of the department in the laboratory. Seeds of a new variety of wheat. The researchers of the institute Savva Terentyevich and Lidiya Terentyevna Maltsevs with their father, honorary academician TS Maltsev at home. Sverdlovsk. Participants of the ski run, dedicated to the 30th anniversary of the Victory over Nazi Germany, visit the museum of the production association "Uralmash", where they get acquainted with documents about the Hero of the Soviet Union, the legendary intelligence officer N. and. Kuznetsov. The excursion is conducted by N. I. Kuznetsov's brother - V. I. Kuznetsov. Skiers at the eternal flame. Skiers on the way. Residents of Talitsy greet skiers with bread and salt. Skiers visit the House-Museum of NI Kuznetsov in Talitsy. Kurgan. Veteran of the Great Patriotic War, chauffeur P. P. Fedorov, awarded the Order of Lenin for his labor activity, with his sons are looking at photographs of the war years at home. Sverdlovsk. A group of ecologists studying the metabolism and regulation of fish growth, with their leader L. A. Dobrinskaya in the laboratory at work. Tyumen region. A holiday of reindeer herders in Saranpaul.