Diretor/a
Phil Rosen
DIRETOR/A
Elenco (na ordem dos créditos)
Sidney Toler
Charlie Chan
Mantan Moreland
Birmingham Brown
Arthur Loft
Inspector Jones
Gwen Kenyon
Inez Arranto
Sarah Edwards
Mrs. Hargue
George J. Lewis
Paul Arranto
Marianne Quon
Iris Chan
Benson Fong
Tommy Chan
Muni Seroff
Peter Laska
Barry Bernard
David Blake
Gene Roth
Luis Philipe Vega
Eddy Chandler
Lewis
Lelah Tyler
Mrs. Winters
Davison Clark
Sgt. Billings(uncredited)
John Elliott
George Melton(uncredited)
George Lessey
Slade(uncredited)
Gene Oliver
Undetermined Role(uncredited)