The Duchess of Aragon is wooed by King Ferdinand VII of Spain, much to the displeasure of his mistress Countess Veya, who forces the Duchess out of Spain and into Puerto Rico, where she is forced to behave in very unladylike manners, such as riding horses like a cowboy, and dueling with and fending off various brigands and bandits.
Irene Rich
as Duchess of Arrogan
Clyde Cook
as Pancho Mendoza
Forrest Stanley
as Duke Córdova / El Blanco
Florence Fair
as Sasha (as Florabelle Fairbanks)
Myrna Loy
as Countess Veya
Anders Randolf
as Martinez
Dot Farley
as Juana
Rosemary Cooper
as Queen
Nigel Barrie
as Duke of Arrogan
Joseph Striker
as Ensign Carlos
Hector V. Sarno
as Miguel (as Hector Sarno)
Max Barwyn
as King Ferdinand VII