Walter Pidgeon
Major Hugh "Bulldog" Drummond
Margaret Leighton
Sergeant Helen Smith
Robert Beatty
Arthur Gunns
David Tomlinson
Algernon "Algy" Longworth
Peggy Evans
Molly
Charles Victor
Inspector McIver
Bernard Lee
Colonel Webson
Patric Doonan
Alec
James Hayter
Bill
Michael Allan
Bert (uncredited)
