Rex Actor or Actress (10) King of the Sierras (1938) Robinson Crusoe of Clipper Island (1936) Stormy (1935) The Adventures of Rex and Rinty (1935) The Law of the Wild (1934) King of the Wild Horses (1933) The Vanishing Legion (1931) Guardians of the Wild (1928) Black Cyclone (1925) The King of the Wild Horses (1924)