King of the SierrasDiabloFilm, 1938
The King of the Wild HorsesThe Black (as Rex the Wonder Horse)Film, 1924
The Adventures of Rex and RintyRex, The King of Wild HorsesFilm, 1935
Robinson Crusoe of Clipper IslandRex, the Wonder HorseFilm, 1936
The Law of the WildRex King of the Wild HorsesFilm, 1934
The Black CycloneRex (as Rex the Wild Horse)Film, 1925
Hoofbeats of VengeanceRex, the Wonder HorseFilm, 1929
Wild BloodRex, Mary's Horse (as Rex the Wonder Horse)Film, 1929
Guardians of the WildRex - a Wild Horse (as Rex the Wonder Horse)Film, 1928
Plunging HoofsRex (as Rex the Wonder Horse)Film, 1929
The Harvest of HateRex, the World's Greatest Horse (as Rex the Wonder Horse)Film, 1929
The Devil HorseThe Devil Horse (as Rex - King of Horses)Film, 1926