Clayton Moore and Jay Silverheels star! When word of mysterious fighting between settlers and natives in the Southwest reaches the territorial governor, he secretly dispatches The Lone Ranger and his partner, Tonto, to investigate. When they arrive, the Lone Ranger learns that the Indians want to keep the settlers off Spirit Mountain…and that powerful cattleman Reese Kilgore is stirring up dissent between the two groups so he can mine the silver deposits hidden there. Can the Lone Ranger and Tonto reveal the truth—and prevent all-out war?