The Lone Ranger still on the trail of Butch Cavendish and his gang sends Tonto to the town of Colby to organize a posse with the deputy sheriff. Tonto receives no help and the suspicion is a number of people in town are working for Cavandish. The Lone Ranger must launch a daring plan to foil the Cavendish gang's plan to take over the town of Colby.

Director: George B. Seitz Jr.
Writers: George W. Trendle, George B. Seitz Jr.
Starring: Clayton Moore, Jay Silverheels, Glenn Strange