Tommy Ivo

A crook unwittingly steals a briefcase containing a secret scientific formula wanted by enemy agents. (TCM)

Girl loves hot cars and a rich dragstrip racer. Her parents don't like either one. (imdb)

Young David, orphaned en route to California, falls into the hands of medicine-show rascal Baltimore Dan. Years later, now a trained thief, he's adopted by eccentric 'Doc' Brown, retired miner and pharmacist. Doc and David become fast friends in their scenic outdoor rambles. But when they discover a hidden treasure, the idyllic interlude gives way to more troubles and a strange coincidence. (imdb)

Hunting guides have kidnapped David and will force him to lead them to a lost city hidden in the center of an active volcano. Bomba the Jungle Boy arrives to rescue David just as the volcano is about to erupt. (imdb)

A major Indian uprising is expected and Wyoming military posts are alerted. Colonel Dennison (Fred Sears) is meeting with Chief Eagle (Shooting Star) and his son Running Wolf (Jay Silverheels) when Chief Eagle is mysteriously shot. (imdb)

Steve Holden arrives looking for his old friend Big Jack only to find he runs the town and is greatly disliked. However the cause of the conflict is Big Jack's chief henchman Fulton. Steve becomes Sheriff and he and the Durango Kid then battle Fulton as he goes after the miner's gold. (imdb)

Hatching a scheme to sell rifles to the Indians as a protection against the white settlers, Jim Haverly works both sides against the middle by having his henchmen masquerade as Indians and raid the settlers. With the ranchers preparing for retribution against the Indians, Haverly's plan is working well until Steve Reynolds/The Durango Kid shows up and begins the process of uncovering the actual villains.

Dan Parks is framed by his partner in their freight hauling company by using assets to smuggle stolen government gold, but T-men Steve Ellison and Smiley Burnette work to expose the real culprits.

Widow Mahoney, the best cook in town and hotel proprietor , along with her larcenous sons, is trying to take control of the town's water supply so she can acquire the valley ranchland cheaply.

Lavinia White and her young brother Chad are shunned by the townspeople of Twin Wells because their father Tom is serving the last part of a long prison sentence for robbing the Rysen Company of $100,000. Their only friends are Doc Meadowlark and Pat Garrett, who is employed by the Rysen Transportation Company. When released, Tom is determined to return the money to its rightful owners over the objections of Jim Judd. Judd threatens harm to Chad and forces Lavinia to aid him.