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.

• ARD
• Katharina Schüttler
• Maximilian Brückner
• August Zirner
• Steffi Dvorak
• Elisabeth Orth
• Simon Schwarz
• Philipp Hochmair
• Wolf Bachofner