The Lone Ranger and his Indian companion, Tonto were heading toward the town of Possum Gap. They traveled leisurely, and the tall man in the white Stetson, smiled reminiscently beneath his mask, as he looked at the narrow-walled pass ahead of them. The Lone Ranger had helped the Marshall of Possum Gap to clean up the town, and he was looking forward to seeing him again. He also wanted to see Sam Wetherby, who owned one of the richest lodes around. Little did he know, he'd be seeing both men much sooner than he was expecting...