An occupation drama about a group of Czech scientists who, in a remote factory, investigate how to produce the vital penicillin as easily as possible - but for a long time they have been unable to find the only right mould to use as a base.
1986
1987
1993
1978
2025
2023
1990
1932
1992
2004
1996
1928
1965
1995
1976
2000
