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