The Secret Kingdom
- Shekara: 1917
- Kasa: United States of America
- Salo: Adventure, Romance
- Studio: Star Film Company, Vitagraph Company of America
- Mahimmin bayani: movie serial, presumed lost
- Darakta: Theodore Marston, Charles Brabin
- 'Yan wasa: Charles Richman, Dorothy Kelly, Joseph Kilgour, Arline Pretty, William R. Dunn, De Jalma West
