Cast
Willie Fung
Chiang-Houseboy
Milburn Morante
Singapore Joe
Paul Ellis
Greenway
Roger Williams
Henchman
Clarence Muse
Lightning
Frank Buck
Frank Hardy
Matthew Betz
Inspector Starrett
Duncan Renaldo
Armand Roget
Harry Harvey
Roget Clerk #1
Esther Ralston
Valerie Shields
William Bakewell
Tom Banning
Richard Tucker
Robert Banning
Sasha Siemel
Tiger Van Dorn
Reginald Denny
Ralph Marshall
Harry 'Snub' Pollard
Campbell
Charlotte Henry
Dorothy Elliott
Robert Warwick
Angus MacLeod
Tom London
Detective Interrogating Pete
Sherwood Bailey
Paul Marshall
LeRoy Mason
Jim Murphy
Fred Kohler Jr.
John Charles
Gertrude Sutton
Mrs. Maitland
John Davidson
Doctor Coleman
John St. Polis
Chandler Elliott
Jim Corey
Henchman
Jack Ingram
Undercover Detective at Dive
Blackie Whiteford
Henchman