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.
1985
2016
2005
1960
1993
2001
2018
2009
1984
2015
2017
1943
2007
2023
2010
1950
