Sidney Toler
Lt. Charlie Chan
Acting
Victor Sen Yung
Jimmy Chan
Acting
Harold Huber
Senior Souto, police chief
Acting
Mary Beth Hughes
Joan Reynolds
Acting
Cobina Wright
Grace Ellis
Acting
Victor Jory
Alfredo Cardozo, alias Marana
Acting
Kay Linaker
Helen Ashby
Acting
Hamilton MacFadden
Bill Kellogg
Directing
Richard Derr
Ken Reynolds
Acting
Ted North
Clark V. Denton
Acting
Truman Bradley
Paul Wagner
Acting
Iris Wong
Lili Wong
Acting
Jacqueline Dalya
Lola Dean
Acting
Leslie Denison
Rice the Butler (uncredited)
Acting
Ann Codee
Margo the Cook (uncredited)
Acting
Eugene Borden
Armando, club headwaiter (uncredited)
Acting