Flucht ins Dunkel (1939)

Escape in the Dark or Flight into Darkness (German: Flucht ins Dunkel) is a 1939 German crime film directed by Arthur Maria Rabenalt and starring Hertha Feiler, Joachim Gottschalk and Ernst von Klipstein. It was made at the Babelsberg Studios outside Berlin. The film's sets were designed by the art director Willi Herrmann. The film is about two veterans of the First World War employed in a chemistry works laboratory.