Black Stallion (1938)

Stars: Sheik, Rex, Hobart Bosworth, Harry Harvey Jr.
Directors: Samuel Diege

The story of a White Stallion (Whitey) and his harem of mares, and a rival Black Stallion (Diablo) who is intent on stealing those mares away..Part family drama, part documentary, with wonderful stock footage of wild Mustangs in the undeveloped plains and mountains of the Sierra.