Clara Immerwahr and her husband to be Fritz Haber are both young and gifted chemists. Their struggle for acknowledgment in nationalistic Germany during World War I lead to the development and use of the first chemical weapons.
as Clara Immerwahr
as Fritz Haber
as Philipp Immerwahr
as Lotte Immerwahr
as Großmama Immerwahr
as Otto Sackur
as David Sachs
as Siegfried Haber
as Rektor Engler
as Fräulein Knittel
as Friedrich
as Prof. Abegg
