Raising sheep, pigs, cattle, poultry on the Stalin collective farm in the Belgorod region. Celebrating the Day of the livestock breeder on the farm. Production processes at the Kursk plant of mobile electric units. Manufacturing of mobile power plants. Preparing for spring sowing. Sowing corn by machine operators of the Kalachevskaya MTS (machine-tractor station) in the Voronezh region in the fields of the Chapaev collective farm. Calibration of corn kernels before sowing. The building of the Tula Mechanical Institute. Passing exams by students of the 3rd year of the Faculty of Mechanical Engineering during the spring session. Production processes in the experimental workshop of the Oryol plant "Tekmash". Pupils of the Tekmash kindergarten for a walk. The family of Belozerov factory workers after work at home at the table. Belozerov's husband and wife in the classroom at the evening engineering college. View of the tram tracks on the outskirts of the city of Kursk, along which the residents of the region walk, due to the lack of tram traffic Landscapes of the Tula region. House-Museum of the Artist V. Polenov. Excursion to the museum. 2nd review of amateur performances of labor reserves in the Lipetsk region. Performing amateur art groups (synchronously). Evening festivities in Lipetsk.