Hoppy's friend Dennis owns a rich gold mine. Frazier who owns the adjoining mine and wants the Dennis mine, has Dennis killed. Hoppy steps in to take over running the Dennis mine and learns Frazier's men sneak into and work the Dennis mine at night. Hoppy captures one of Frazier's men only to be captured in return by Frazier and left to die in a burning building.
Bradley and sidekick Sharpe are sent west to investigate the murders of pony express riders who are being killed to prevent the Spanish Land Grant papers going to Washington for registration.
Riders of the Black Hills is a 1938 American Western directed by George Sherman. The intrepid cowboys known as the Three Mesquiteers; Stony (Robert Livingston), Tucson (Ray Corrigan) and Lullaby (Max Terhune) are on the case when rancher Peg Garth's (Maude Eburne) prize racehorse is abducted by bookie Rod Stevens (Tom London) and a secret cohort to prevent it from winning an important race.
When a fellow ranger (Julian Madison) is brutally murdered, the Captain sends Dave Austin to investigate the crime, only to stumble upon a money-laundering scheme in the works. With one eye on the killer (Ted Adams), Austin tries to unravel the racket. But keeping his true identity under wraps could be a problem. Rex Lease and Marion Weldon co-star in this classic Western from prolific director Sam Newfield.
Tolen is after the Harkins ranch where his men have found gold. After they kill Harkins, Dorothy and Dick step in and discover that the gold actually washes down from Tolen's own ranch. When Harkins' brother arrives to take over they test Tolen by having the brother offer to swap ranches.
In a remake of Dawn Trail, Bob Mason is wounded chasing the killers of his father. During his recovery, his nurse is Alice whom his friend Ben plans to marry. He eventually learns the killer was Alice's brother Rudd. But Rudd convinces Ben that Bob is taking Alice away from him. So Ben removes the bullets from Bob's gun just before Bob goes off to face Rudd.
A Treasury Department engraver is being held captive by a counterfeiting gang that wants him to make counterfeit plates for them. A lawman is sent to rescue him.
Learning of Walters' inheritance, Larson kills him and assumes his identity. When Larson's men try to kill Walter's niece Lola, Jack Lane breaks it up. This leads to a showdown with Jack outnumbered by Larson and his gang. Having saved Loma's life earlier, he has Fuzzy ride for him and his men.
Cowboy star Ken Maynard is Jim "Trigger" Morton, in town undercover while pursuing the man who framed him for robbery. But a well-placed shot tames a band of scofflaws and gains Morton the sheriff's badge. Now, he's riding on both sides of the law. The line is further blurred when old buddy Chuck offers evidence of Morton's innocence in exchange for a blind eye to Chuck's impending postal heist in this classic Western.
Porky leads a wagon train into "Injun Joe Territory," and finally comes up against the fearsome Superchief. But Sloppy Moe, a survivor of a previous Injun Joe attack, knows something about him he won't tell... until the very end.
Melody arrives looking for the killer of his uncle and at the same time Dumont arrives looking for the murderer of her father. They both suspect Skelton and Dumont finds incriminating evidence in his office. But when Melody finds the murder weapon in Skelton's office he is arrested by Shelton's stooge Sheriff.
Finding a man alone in the desert, Marshal Tom is relieved - of his horse, clothes and water. When he catches up to Raven, he finds him dying from drinking bad water. When he gets to Gunsight, everyone thinks that he is the outlaw Raven and he plays it out so that he can end lawlessness.
Rancher William Norton refuses to sell his cattle for half price, so saloon owner and gang leader Jim Fletcher, contrary to the orders from his secret boss Willard McGowan, the town banker, has his men rob and beat up Norton. Unknown to anyone, Marion, McGowan's adopted daughter is really the daughter of Norton, who disappeared as a young baby when she and her mother were passengers on a stagecoach held up by McGowan. Chuck Saunders, Norton's foreman, goes after the gang for robbing his boss and eventually uncovers the truth regarding Marion's heritage.
Peterson has a plan to obtain all the ranches in the valley. He gives Carson a phony Spanish land grant and has him pose as the Mexican owner. When Fred and Fuzzy have their cattle stolen by Peterson's men, they quickly become involved in the scheme.