Plot
The "war of nerves" which gripped the European continent in 1938, is the background for this war thriller starring George Sanders.
Cast
George Sanders
as Keith Wilson
Marguerite Chapman
as Ilse Von Preissing
Onslow Stevens
as Rudolph Von Preissing
Gale Sondergaard
as Gretta Van Leyden
Franklyn Farnum
as R.A.F. Officer (uncredited)
Byron Foulger
as Herr Van Leyden (uncredited)
Steven Geray
as Henri Rader (uncredited)
Alan Napier
as Col. Patterson (uncredited)
Art Smith
as Dutch Pastor (uncredited)
Leonard Mudie
as MacPhail (uncredited)