The Vanishing Dagger
- .Yl: 1920
- Countryurt: United States of America
- Reanr: Adventure
- Studiýa: Universal Film Manufacturing Company
- Açar söz: movie serial, lost film, silent serial
- Direktor: J.P. McGowan, Edward A. Kull, Eddie Polo
- Aktrisa: Eddie Polo, C. Norman Hammond, Laura Oakley, Peggy O'Day, Thelma Percy, Ray Ripley
