Claudia Barrett

A thief steals a piece of oil research equipment which contains radio-active elements. If the machine is disassembled, exposure to the elements will result. Such exposure may prove fatal. When the pursuing police close in on the thief, he jettisons the machine, hoping to return to it at a more opportune time. But a junk scavenger has found it and sold it to a junk dealer.

While searching for a missing calf, Hoppy and Red are shot at from ambush. Hoppy isn't too concerned about the misunderstanding - the youths paid for the calf, after all - until he learns that the money he was paid with...

A dynamite-loaded mine is the backdrop of The Lone Ranger’s struggle with an outlaw who is greedy for gold.

A sheriff’s outlaw son is released from prison and plans to rejoin his gang. The Lone Ranger helps the young man understand his father’s job.

Chris Evans and John Sontag have separate grudges against the railroads leading them to team up for train robberies in the 1890s. Matt and Margaret head to central California to bring them to justice using Evan's niece.

A young man and his wife are driven from their ranch by a greedy, unscrupulous rancher and his treacherous son. Roy and Dale assist the young couple in their effort to reclaim the property.