Filmmakers
Above the lineEF
Director
Eugene Forde
PM
Screenplay
Philip MacDonald
LO
Cinematography
L. William O'Connell
Director of Photography
R
Costume Design
Royer
Cast
20WO
Warner Oland
Charlie Chan
DL
Drue Leyton
Pamela Gray
RM
Ray Milland
Neil Howard
MB
Mona Barrie
Lady Mary Bristol
DW
Douglas Walton
Hugh Gray
AM
Alan Mowbray
Geoffrey Richmond
GB
George Barraud
Major Jardine
PE
Paul England
Bunny Fothergill
MB
Madge Bellamy
Becky Fothergill
WJ
Walter Johnson
Jerry Garton
MK
Murray Kinnell
Phillips
EC
E. E. Clive
Det. Sgt. Thacker
EB
Elsa Buchanan
Alice Rooney
PI
Perry Ivins
Asst. Home Secretary Kemp
RS
Reginald Sheffield
Flight Cmdr. King (uncredited)
FB
Frank Baker
Bobbie (uncredited)
MG
Mary Gordon
Prison Visitor (uncredited)
CK
Claude King
RAF Aerodrome Commander (uncredited)
DT
David Torrence
Home Secretary
JR
John Rogers
Lake
Departments
5Production
- John StoneProducer
Sound
- Samuel KaylinMusic Director
- E. Clayton WardSound
Art
- Duncan CramerSettings
Writing
- Earl Derr BiggersCharacters