A German-born woman works as a spy for the French in Switzerland during the First World War, and has to marry an interned French lieutenant in order to be able to stay in the country.
Did You Know?
Long believed lost, the British Film Institute's 1992 "Missing Believed Lost" campaign led to the recovery of a Swiss print. Although this carried the original English soundtrack, French and German subtitles and intertitles are burned in. See more