The Mysterious Dr. Fu Manchu
VoltarElenco
Warner OlandDr. Fu Manchu
Neil HamiltonDr. Jack Petrie
Jean ArthurLia Eltham
O. P. HeggieInspector Nayland Smith
William AustinSylvester Wadsworth
Claude KingSir John Petrie
Charles A. StevensonGeneral Petrie
Evelyn SelbieFai Lu
Noble JohnsonLi Po
Laska WinterFu Mela
Wong ChungChinese Official (sem créditos)
Lawford Davidson- Chappell Dossett
Charles Giblyn- Donald MacKenzie
Tully Marshall- Evelyn Mills
- William J. O'Brien
Charles Stevens
