1st plot. Novosibirsk. Construction of residential buildings. Avtogennaya street. 2nd plot. Kuzbass. Mine. Coal mining. Research Institute. 3rd syuzh. Tomsk region Timber removal. For the first time a skidder on a diesel engine. 4th syuzh. Barnaul. School number 42. Electronics cabinet, laboratory. Schoolchildren driving a car. 5th plot. Stalinsk (Novokuznetsk). Builders club. Choreographic collective. The performance. 6th plot. Novosibirsk. School number 25. Extended day group. Children for lessons, walking, playing. 7th plot. Novosibirsk. Palace of Culture. Trainer M. Nazarova with a tiger on stage.