A cowboy at a dude ranch falls for the spoiled daughter of a rich guest at the ranch. Later he uncovers a gang of thieves who are robbing the guests.

Bill Carson arrives and tells Cash Horton that his supposedly worthless mine contains valuable tungsten. Duke learns of the mine's value and tries to have them both killed. Failing, he has the Sheriff arrest Bill for murder. Unknown to Bill and the Sheriff, the victim is alive and well.