Riders of the Plains
Riders of the Plains is a 1924 American silent Western film serial directed by Jacques Jaccard for Arrow Films. It was co-written by Karl R. Coolidge and Jacques Jaccard. This serial was one of Boris Karloff's early (uncredited) film appearances. Chapter one premiered on October 1, 1924, and the final chapter played theaters on December 22, 1924 The serial is considered a lost film.