Rocky Lane, Special Investigator for Wells Fargo, shows up just in time to save the stage from being robbed. Unable to find the mastermind, or even the outlaws who rob the stage, Rocky goes undercover as an outlaw.
Marshal "Rocky" Lane comes to the aid of Sheriff Bill Walters who is having a hard time trying to save the local farmers and ranchers from raids and hijackings.
Cattle detective, Rocky Lane, arrives in town to investigate cattle disappearances only to realize just three cows owned by eccentric inventor, Nugget Clark, are involved. However, the disappearances lead to a deeper mystery involving dynamite explosions, rampaging cowboys and a water shortage.
With a simple plot and not much else, this undistinguished western is about Gabe (Jack Beutel), a rodeo name whose penchant for gambling causes him to lose all the money he made and quickly look for a steady job. Gabe ends up on a ranch plugging away as a cowhand but cannot escape his affinity for horses. Lou (Steve Keyes) and his sister Nancy (Madalyn Trahey) own the ranch and Lou comes into conflict with Gabe when he decides to kill a wild Palomino. Gabe will not allow it because he knows the stallion can be tamed. Environmentalists and others should enjoy the bloopers which put moose in Oklahoma, a raccoon in the 'possum family, and several animals in the wrong proximity.
As a boy, Shamrock's parents were killed. He took possession of a pistol belonging to his father, a famous marshal. Now that he is grown, he takes the job of marshal and uses the same gun, but he still has to solve the mystery of what happened to his parents.
When Billy Carson's uncle is lynched as a supposed rustler, Billy arrives looking for the murderers. He finds that Steve Kirby holds a forged note on his Uncle's ranch. When Kirby sees that Billy means trouble for him, he has him framed for murder. Then just as he is inciting the mob to lynch him, Billy's new friend Doc Jones is trying to break him out of jail.
Charles Starrett stars in the lightning-paced Columbia western Riding West. Somebody is planning to sabotage the new Pony Express mail service, and hard-ridin' Steve Jordan (Charles Starrett) aims to find out who.
Andy Barden, Edna Jordan, and Dan Murdock are the three claimants to the valuable mine of the late Abner Ferrige. Edna takes possession but Murdock gets her to leave and while the three are away his men take possession. But when the Lawyer arrives to announce that Ferrige never filed, everyone rushes off to be the first at the claims office.
Hughie Mack, a not so nice western singer, is discovered by Clover Doyle as the next movie cowboy hero. His name is changed to Slim Carter and a promotional buildup begins. Leo Gallaher, an orphan boy wins the contest to spend a month with Slim. Leo is a good influence on his cowboy hero. Clover sees the good and more in Slim. Montana Burriss is Slim's double.
Bob Warner sells some cattle to two men who later drug him and rob him of the sale money. He takes a job with a medicine show as a barker, offering a reward to any spectator to last three rounds in fighting him. While in the ring, he notices in the audience the two men who stole his money. He knocks out his contestant, pursues the crooks, and recovers the money.
Buffalo is banished to the wilderness after playing a nasty practical joke on his rancher father. During his exile, Billy meets and falls in love with pretty Patricia Farris, who sadly rejects him when he tries to steal a kiss.
Prison escapee Utah Evans kills Sheriff McClay. Joe Norton was McClay's predecessor and sent Utah to prison. Ma McClay having taken over as Sheriff for her husband, now gets Joe to return. Joe sets out to get Utah and Utah, learning Joe is after him, hopes to get revenge for being sent to prison.
Verdugo finds a young boy on the desert and raises him as his son. Now a grown man, Dan is framed for a stagecoach robbery by Brent, the same man that shot his father and tried to take him and his mother away twenty years earlier.
A gang of crooks kills a gold miner while trying to find out the location of the mine. They then terrorize the miner's son to get him to reveal the mine's location.