The Phantom's Secret
- Bliain: 1917
- Tír: United States of America
- Seánra: Mystery, Crime
- Stiúideo: Universal Film Manufacturing Company
- Eochairfhocal: lost film
- Stiúrthóir: Charles Swickard
- Caitheadh: Hayward Mack, Mignon Anderson, Mark Fenton, Daniel Leighton, Molly Malone, Lee Shumway
