Thriller Mystery Comedy
Allied spies and Nazi Agents insinuate themselves at a Scottish cottage (converted to a wartime hospital) with interests on an inventor's nearly perfected bomb sight.
Directed by
Anthony Asquith
George Cole
Ronald
John Mills
Flt·Lieut. Perry
Alastair Sim
Charles Dimble
Michael Wilding
Alan Trently
Frank Cellier
John Forest
Leslie Banks
John Barrington
Wally Patch
Evans
Catherine Lacey
Mrs. Stokes
Sydney Tafler
RAF Officer (uncredited)
Muriel Aked
Miss Fernery
Hay Petrie
Dr. Truscott
Peter Gawthorne
Senior RAF Officer (uncredited)
Muriel George
Mrs. Trimm
Carla Lehmann
Helen Barrington (as Carla Lehman)
Arthur Hambling
Scotland Yard Inspector (uncredited)
Jeanne De Casalis
Mrs. Barrington
Brefni O'Rorke
Scottish Police Inspector (uncredited)
Annie Esmond
Lady Wrapping Parcels For The Bazaar (uncredited)
Roddy Hughes
German Agent (uncredited)
Sydney King
Ministry Official (uncredited)
Charles Rolfe
German Agent (uncredited)
Ben Williams
Scottish Fisherman (uncredited)

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