Schoolboy Petya Ivanov receives a letter from a famous scientist and 20 grains of a new high-yield variety of wheat. Petya and his schoolmates decide to create an experimental plot. Fearing that adults will take the seeds away from them, the children do everything in secret.

Genres

Cast

Boris Ryzhukhin

Pyotr Lobanov

Харитон Семенович

Eduard Bredun

Vasiliy

Natalya Rashevskaya

Klavdia Vasilyeva, teacher