Leslie Banks
John Barrington
Acting
Jeanne De Casalis
Mrs. Barrington
Acting
Carla Lehmann
Helen Barrington (as Carla Lehman)
Acting
Alastair Sim
Charles Dimble
Acting
John Mills
Flt·Lieut. Perry
Acting
George Cole
Ronald
Acting
Michael Wilding
Alan Trently
Acting
Frank Cellier
John Forest
Acting
Muriel Aked
Miss Fernery
Acting
Wally Patch
Evans
Acting
Muriel George
Mrs. Trimm
Acting
Hay Petrie
Dr. Truscott
Acting
Catherine Lacey
Mrs. Stokes
Acting
Annie Esmond
Lady Wrapping Parcels For The Bazaar (uncredited)
Acting
Peter Gawthorne
Senior RAF Officer (uncredited)
Acting
Arthur Hambling
Scotland Yard Inspector (uncredited)
Acting
Roddy Hughes
German Agent (uncredited)
Acting
Sydney King
Ministry Official (uncredited)
Acting
Brefni O'Rorke
Scottish Police Inspector (uncredited)
Acting
Charles Rolfe
German Agent (uncredited)
Acting
Sydney Tafler
RAF Officer (uncredited)
Acting
Ben Williams
Scottish Fisherman (uncredited)
Acting