
About the life of the Russian biologist Ivan Michurin. 1912 year. Having rejected American offers to work abroad, Michurin continues his research in the Russian Empire, despite the fact that his ideas are not perceived by the tsarist government, the church and idealistic science. Michurin is supported by prominent scientists of the country and he continues to work hard. After the October Revolution, a small Michurin garden in the city of Kozlov (the biologist's homeland) becomes a large state nursery.

as Mikhail Ivanovich Kalinin

as Ivan Vladimirovich Michurin

as Terentiy

as Kartashov

as Khrenov

as father Khristofor

as Bykov

as postman

as Ryabov

as Sinitsyn

as Lesnitskiy

as Mayer

as Wallace Beard

as translator

as peasant

as selectionist (uncredited)

as selectionist (uncredited)

as professor Kigunov (uncredited)

as Pashkevich (uncredited)

as Pashkevch's wife (uncredited)

as Pashkevich's guest (uncredited)

as Pashkevich's guest (uncredited)

as Michurin in his youth (uncredited)

as Bykov's guest (uncredited)

as member of the revkom (uncredited)

as member of the revkom (uncredited)

as Shurusha (uncredited)

as official (uncredited)

as professor (uncredited)

as professor (uncredited)

as first scientist (uncredited)

as second scientist (uncredited)

as worker (uncredited)

as Kartashov's student (uncredited)

as Natasha (uncredited)

as student (uncredited)

as division commander (uncredited)

as professor (uncredited)

as Meshkov (uncredited)

as secretary (uncredited)

as guest (uncredited)

as Alexandra Michurina in young age (uncredited)

as Aleksandra Vasilyevna Michurina

as Head of department (uncredited)