Mr. Thomas Grimsdale
Tom Hobson
Mr Grimsdale
Mr. Philpots
Marquis of Queensberry
Gloatbridge
Mr Grimsdale
George Connor
Mr. Stoneway
Wilkins
John Elliott
Edgar Selwyn
Mr Longworth
Duke of Fontenham
Mr. Bunting
Works Manager
Mr. Robinson
Lowden
Joseph Byres M.P.
Stranger
Ackland
Mr. Duncalf
The Admiral
Father in Family Group
Mr. James
Hoskins (uncredited)
Minister for War
Chief Inspector Mitchell
Mr. Johnson
Birkland
George Sandigate
Mr. Peachy
Mr. Johnson
Papadopoulos
Mr. Jansen
Uncle Arnold
Mr. Blenkinsop
Mr. Jones
Captain Eckersley
Charley Briggs
Detective Inspector Bray
Dick Parry
Alf Small
Captain Edwin Fraser
Len Griffin
Sammy Sanders
B.J. Burrell
Joe Morgan
Inspector Chortley
Lohrmann
Fabrizius
Major Grigsby
Pippa Passworthy / Raymond Passworthy
Saverio Mercadante
Mr. 'Pinky' Wormwood
Meyerhoffer
Mr. Gaunt
Colonel
Sedeman
Percy Welwyn
Dawker
Sam Gerridge
Ted Markham
Captain Boyle
