Wild Horse Rustlers is a 1943 American Western film directed by Sam Newfield and written by Joseph O'Donnell. The film stars Robert Livingston as the Lone Rider and Al St. John as his sidekick "Fuzzy Jones", with Lane Chandler, Linda Leighton, Frank Ellis and Stanley Price. The film was released on February 12, 1943, by Producers Releasing Corporation.This is the thirteenth movie in the "Lone Rider" series, and the second starring Robert Livingston. The first eleven movies star George Houston.