Cast
Edward Rigby
(uncredited)
Arthur Hambling
Constable Benham
Adolf Hitler
Self (archive footage) (uncredited)
Charles Paton
Platform Speaker (uncredited)
Alan Napier
Sir Hamar Ryman M.P.
Athole Stewart
Police Commissioner
Garry Marsh
Bill Grant
Hugh Sinclair
Humphrey Mansfield
Henrietta Watson
Mrs. Truscott
Roland Pertwee
Mr Hastings
Griffith Jones
James Brodie
Frank Lawton
James Terry
Winston Churchill
Self (archive footage) (uncredited)
Bryan Herbert
Taxi driver (uncredited)
Frederick Piper
Pickpocket (uncredited)
Percy Parsons
American Broadcaster (uncredited)
Anna Lee
Ann Lodge
Edward Chapman
B.J. Burrell
Manning Whiley
(uncredited)
George Merritt
Inspector Falmouth
Jon Pertwee
Rally campaigner (uncredited)
Ellaline Terriss
Lady Willoughby
Eliot Makeham
Simmons
Liam Gaffney
Taxi driver (uncredited)
Basil Radford
(uncredited)
Francis L. Sullivan
Leon Poiccard
Basil Sydney
Frank Snell
Lydia Sherwood
Myra Hastings