1st plot. Novosibirsk. Session at the theater. 90th anniversary of the birth of Lenin. Speeches. 2-nd plot. Novosibirsk. Efremov's plant. Delegation from Kharkov. 3rd syuzh. Omsk. Precast concrete plant No. 2. Assembling a 5-storey building in a month and a half. 4th syuzh. Omsk. Sibzavod. Hero of Socialist Labor - Zuev. He is in the family. 5th plot. Omsk. Admission to the pioneers at the monument to Lenin.