The Earl of Dunhaven, who disinherited his son for marrying an American, tries, on his deathbed, to leave his estate to his nephew, the Honorable Guy Wyndham. To stop him, the Dunhaven solicitor, John Grahame, travels to America and finds the earl's grandson, Jim Dunn, a Wyoming cowpuncher.

Louis Bennison
as Jim Dunn

Samuel Ross
as Sam

Charles Brandt
as Earl of Dunhaven

Neil Moran
as John Grahame

Ida Waterman
as Lady Caroline Croxter

Claire Adams
as Phyllis Burton

Herbert Standing
as Hon. Guy Wyndham

Barbara Allen
as Alysse Byecroft