

The film is based on real events and reveals the tragic episodes from the life of the Austrian biologist scientist-materialist Paul Kammerer (1880-1926), hunted by regressive scientists and Catholic reactionaries who committed suicide.
Director: Grigoriy Roshal

Professor Zange
Felitsia, professor's wife

Berta, professor's assistant

Prince Karlstein
Bsheshinski, Jesuit

Baron, reactionary

Russian student Filonov, professor's assistant

Pryer, typographer

Shtrombakh
