The Vanishing Dagger
- ਸਾਲ: 1920
- ਦੇਸ਼: United States of America
- ਸ਼ੈਲੀ: Adventure
- ਸਟੂਡੀਓ: Universal Film Manufacturing Company
- ਕੀਵਰਡ: movie serial, lost film, silent serial
- ਡਾਇਰੈਕਟਰ: Eddie Polo, J.P. McGowan, Edward A. Kull
- ਕਾਸਟ: Eddie Polo, C. Norman Hammond, Laura Oakley, Peggy O'Day, Thelma Percy, Ray Ripley
