A German spy is dispatched to Britain to search out targets for a planned invasion.
A.W. Watkins | Sound Recordist |
Dennis Wheatley | Writer |
Rodney Ackland | Additional Dialogue |
Albert de Courville | Director |
Edward Knoblock | Writer |
Guy du Maurier | Theatre Play |
Lister Laurance | Editor |
Louis Levy | Music Director |
Neville E. Neville | Producer |
Ian Hay | Writer |