Lt. Charlie Chan
Jimmy Chan
Senior Souto, police chief
Joan Reynolds
Grace Ellis
Alfredo Cardozo, alias Marana
Helen Ashby
Bill Kellogg
Ken Reynolds
Clark V. Denton
Paul Wagner
Lili Wong
Lola Dean
Rice the Butler (uncredited)
Margo the Cook (uncredited)
Armando, club headwaiter (uncredited)
Harry Lachman
Director
Samuel G. Engel
Writer
Lester Ziffren
Sol M. Wurtzel
Producer
