Moscow. Streets; traffic of vehicles, pedestrians. The building of the People's Commissariat of Health. USSR Academy of Sciences. One of the squares. Agricultural Academy. Timiryazev. Kremlin. The building of the Supreme Council. MI Kalinin presents awards. Tool factory: workers at work, in the shower, dining room. River station in Khimki: passengers. Skydiving in the park. Airship flight. Geological scientists at one of the meetings. Geological expedition in the mountains. Imploding works. Oil fields. Exploration work at a new section of the oil fields.