Based on the 1932 memoir I Was a Spy by Marthe Cnockaert, the film is about a Belgian woman who nurses injured German soldiers during World War I while passing intelligence to the British.
Marthe Bibesco | Marthe Villalonga | Sainte-Marthe, Quebec | Marthe Hanau | Marthe Cnockaert | Jean-Marthe-Adrien L'Hermite | Else-Marthe Sørlie Lybekk |