A European prince is raised in America without knowing his true identity; he spends his time thrill-seeking, but his country needs him when a revolt threatens the crown.
Douglas Fairbanks
as William Brooks
Marjorie Daw
as Felice, Countess of Montenac
Frank Campeau
as Grand Duke Sarzeau
Sam Sothern
as King Phillipe IV
Jay Dwiggins
as Emile Metz
Lillian Langdon
as Princess Marguerite
Albert MacQuarrie
as Undetermined Role
Bull Montana
as Undetermined Role
William Gillis
as Undetermined Role
Phil Gastrock
as Undetermined Role
Boris Karloff
as Henchman in cloth cap
Karla Schramm
as