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.
Katharina Schüttler
as Clara Immerwahr
Maximilian Brückner
as Fritz Haber
August Zirner
as Philipp Immerwahr
Steffi Dvorak
as Lotte Immerwahr
Elisabeth Orth
as Großmama Immerwahr
Simon Schwarz
as Otto Sackur
Philipp Hochmair
as David Sachs
Wolf Bachofner
as Siegfried Haber
Peter Simonischek
as Rektor Engler
Adele Neuhauser
as Fräulein Knittel
Uwe Bohm
as Friedrich
Lucas Gregorowicz
as Prof. Abegg
