The Secret of Black Mountain
- Unyaka: 1917
- Izwe: United States of America
- Uhlobo: Western
- Isitudiyo: Balboa Amusement Producing Company
- Igama elingukhiye:
- Umqondisi: Otto Hoffman
- Abalingisi: Vola Vale, Philo McCullough, Charles Dudley, Frank Austin, Henry Crawford, Mignon Le Brun
