The Phantom's Secret
- Jaar: 1917
- Land: United States of America
- Genre: Mystery, Crime
- Studio: Universal Film Manufacturing Company
- Sleutelwoord: lost film
- Direkteur: Charles Swickard
- Gooi: Hayward Mack, Mignon Anderson, Mark Fenton, Daniel Leighton, Molly Malone, Lee Shumway
