The first postwar years. The Director of a small breeding station Avdotya Pavlovna is not immediately convinced of the anti-science of the official Lysenkov direction in biology. But making sure leaving the farm as an ordinary agriculturist, where he works on breeding new wheat varieties on the basis of the persecuted Lysenkova chromosome theory of heredity.
as Avdotya Beloborodova
as School principal's wife
as Nyura
as Shamray
as school director
as Gorbis
as Сollective farm chairman
as Pasha
