The Phantom's Secret
- Bliadhna: 1917
- Dùthaich: United States of America
- Seòrsa: Mystery, Crime
- Stiùidio: Universal Film Manufacturing Company
- Faclan-luirg: lost film
- Stiùiriche: Charles Swickard
- Cast: Hayward Mack, Mignon Anderson, Mark Fenton, Daniel Leighton, Molly Malone, Lee Shumway
