Mystery Mountain (1934) is a Action, Western film that follows ken Williams is determined to discover the identity of the mysterious Rattler, who preys upon railroads and transportation companies like that owned by Jane Corwin. The Rattler is especially difficult to catch because of his skill at disguising himself as other people. Mystery Mountain is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of action movies may also want to explore similar titles below.