Charlie Chan
Joan Reynolds
Grace Ellis (as Cobina Wright Jr.)
Carlos Dantas / Clark Denton (as Michael North)
Alfredo Cardozo
Chief Souto
Jimmy Chan (as Sen Yung)
Ken Reynolds
Lola Dean
Helen Ashby
Paul Wagner
Bill Kellogg
Rice
Lili
Armando
Margo
Police Officer (uncredited)
Night Club Patron (uncredited)