The Cylinder's Secret
- Xyoo: 1912
- Ncig Teb Chaws: United States of America
- Genre: Crime, Drama
- Studio: Vitagraph Company of America
- Cov ntsiab lus:
- Tus Thawj Coj:
- Pov Pob Tseg: Harry T. Morey, Tom Powers, George Cooper, Lillian Walker, Julia Swayne Gordon, Robert Gaillard
