His Majesty, the American
Voltar
Douglas FairbanksWilliam Brooks
Marjorie DawFelice, Countess of Montenac
Frank CampeauGrand Duke Sarzeau
Sam SothernKing Phillipe IV
Jay DwigginsEmile Metz
Lillian LangdonPrincess Marguerite- Albert MacQuarrieUndetermined Role
Bull MontanaUndetermined Role- William GillisUndetermined Role
- Phil GastrockUndetermined Role
Boris KarloffHenchman in cloth cap- Karla Schramm
Charles StevensOfficer