Mystery Mountain

Ken Maynard as Ken Williams Verna Hillie as Jane Corwin Syd Saylor as Breezy Baker Edward Earle as Frank Blayden George Chesebro as Rattler Henchman Anderson Al Bridge as Tom Henderson Bob Kortman as Rattler Henchman Hank Lew Meehan as Rattler Henchman Red Smiley Burnette as Lake Teamster (ch's 6-7) (uncredited) Tarzan as Tarzan Hooper Atchley as Dr. Edwards Edward Hearn as Lake Tom London as Rattler Henchman Morgan Lynton Brent as Mathews, Telegrapher Gene Autry as Teamster Thomas (ch's 6-8) (uncredited)