The Mystery Rider
- Sal: 1928
- Welat: United States of America
- Genre: Western
- Studio: Robert J. Horner Productions
- Keyword: cowboy, movie serial
- Serek: Robert J. Horner
- Avdan: William Desmond, Derelys Perdue, Tom London, Bud Osborne, Walter Shumway, Ned Bassett
