Director/a
Louis King
DIRECTOR/A
Reparto (por orden de créditos)
Nigel Bruce
Bertram Lynch
Heather Angel
Joan Cassell
Victor Jory
Howard Sutter
Murray Kinnell
Colonel Bruce Cassell
Douglas Walton
Gregory Bronson
J. Carrol Naish
Duval
Claude King
Sir Ellery Bronson - Governor
Pat Somerset
Inspector R. Gordon Henley
Francis Ford
Davenant
John Davidson
Gookol Moah
Noble Johnson
Queechie
Ricca Allen
Spinster(uncredited)
Robert Bolder
Secretary(uncredited)
Barlowe Borland
Undetermined Role(uncredited)
Ernest Brinkman
Fingerprint Expert(uncredited)
Everett Brown
Native(uncredited)
Harvey Clark
Henchman Getchel(uncredited)
Mike Donovan
Police Boat Captain(uncredited)
Jean Fenwick
Telephone Operator(uncredited)
Jesse Graves
Library Custodian(uncredited)
Perry Ivins
Doctor Barnett(uncredited)
Beulah Hall Jones
Nurse(uncredited)
Paul Panzer
Henchman Paolo(uncredited)
Stanley Price
George Reed
Watchman on Telephone(uncredited)
Gloria Roy
Reception Guest(uncredited)
Allan Sears
Hunter(uncredited)
Arthur Shirley
Customs Doctor(uncredited)
Ivan F. Simpson
First Doctor(uncredited)
Maude Truax
Maidel Turner
Hysterical Woman(uncredited)