Production processes at the Izhevsk paper machine plant. Work in the turbine room and at the control panel of the Yaivinskaya hydroelectric power station. Production processes at the Chelyabinsk road machinery plant named after Kolyuschenko. The work of the Kurgan interdistrict veterinary and biological laboratory. Students of the Perm vocational school number 5 in the classroom. Professor FF Sysoev from Izhevsk examines patients. Shooting of the film "Strong in Spirit" at the Sverdlovsk Film Studio.