Spies of the Air (1939)
Set just before the outbreak of WWII, this is the story of a test pilot who works for the (unnamed) enemy. Made in 1939, by the time it was released in 1940, war had been declared.
- Country : United Kingdom
- Genre : Adventure
- Studio : British National Films
- Director : David MacDonald
- Cast : Barry K. Barnes, Joan Marion, Roger Livesey, Basil Radford, Everley Gregg, Felix Aylmer