An old West version of the Joker kidnaps a state authority and is holding him for ransom. Can the Lone Ranger and Tonto out trick the Trickster?

When an earthquake splits open a mountain side, near an Indian village, An Indian girl is taken inside by a cave dweller. As Tonto and Taka go back into the mountain to look for the girl, they find the crack of doom leads back to a world of dinosaurs and flying reptiles.

The Lone Ranger and Tonto battle the Human Dynamo ... a foe who has gained control of electricity.

Telegraph lines clear across the west tell of a fire dragon destroying cities. As the Lone Ranger and Tonto come to the rescue, they fine the dragon is a mechanical monster with gun ports and traction wheels.

A medicine man aids the masked man and Tonto in tracking down an outlaw. Clayton Moore, Jay Silverheels.

A bandit pulls an unusually small robbery. Lone Ranger: Clayton Moore. Tonto: Jay Silverheels.

The masked man sets out after a bank robber.

The Lone Ranger dons a disguise to rescue three ladies. Clayton Moore.