The Derby Winner is a 1915 British silent sports drama film directed by Harold M. Shaw and starring Edna Flugrath, Gerald Ames and Mary Dibley. It is an adaptation of an 1895 play The Derby Winner by Henry Hamilton, Augustus Harris and Cecil Raleigh (which was retitled as The Sporting Duchess in the United States). Cast Edna Flugrath - May Aylmer Gerald Ames - Captain Douglas Desburn Mary Dibley - Lady Muriel Fortescue Lewis Gilbert - Colonel Donnelly Christine Rayner - Annette Donnelly Wyndham Guise - Joe Aylmer Gwynne Herbert - Duchess J. L. Mackay - Captain Geoffrey Mostyn George Bellamy - Rupert Leigh Winifred Dennis - Mrs. Donnelly Harry Hargreaves - Doctor Cyprian Streatfield Will Asher - Dick Hand References External links 1915 films 1910s sports drama films Films directed by Harold M. Shaw British sports drama films British silent feature films British black-and-white films 1915 drama films 1910s English-language films 1910s British films Silent sports drama films