The Vanishing Dagger
- Unyaka: 1920
- Izwe: United States of America
- Uhlobo: Adventure
- Isitudiyo: Universal Film Manufacturing Company
- Igama elingukhiye: movie serial, lost film, silent serial
- Umqondisi: Eddie Polo, J.P. McGowan, Edward A. Kull
- Abalingisi: Eddie Polo, C. Norman Hammond, Laura Oakley, Peggy O'Day, Thelma Percy, Ray Ripley
