Three cowboys find that a U.S. Marshal relative is an impostor.
When the showboat hits town, two men use the parade as a distraction to rob the bank. Their accomplice is Pop, the clown from the showboat. He leaves the money on the boat and tells his daughter Patsy to bring it to him at a later stop on the river. Gene's investigation of a bank robbery takes him to the showboat where he becomes a performer. Gene and Frog try to find the money while helping Patsy and her father.
Gene Autry becomes the new Sheriff after bank robbers kill the former sheriff. When Judge Beaumont is murdered, evidence points to the judge's wild son. Believing the young man, Gene tries to help.
Kate Diamond owns the Roaring Falls Trading Post from where she directs her gang's gun-smuggling to the Indians. After she short-changes smuggler Stacey, his men attempt to steal the hidden guns, and attack her foreman Nebraska, but he is saved by Jimmy and "Cannonball" on their way to file a homestead claim at Canyon City. Jimmy renews a long acquaintance with Sheriff Harris and his daughter Jessica. The sheriff is wounded by half-breed Danny when he finds a rifle hidden in the latter's wagon, but Jimmy captures the outlaw, a go-between for Kate and the Indians.Wounded and in bed, Sheriff Harris ask Jimmy not to tell Jessica that she is only adopted and that Nebraska is really her father, although he believes her to be dead.
A singing cowboy (Dick Foran) thwarts a thieving judge and courts a woman (Anne Nagel) in Texas.
A singing entomologist (Roy Rogers) acts meek to help a juggling sheriff (George "Gabby" Hayes) solve ranch raids.
Marshal Landry captures outlaw Girard and bringing him in finds a woman and two children, the only survivors of an Indian attack. Later, transferring the prisoner his brothers free him. Then a stage is robbed of a silver shipment by Girard and his brothers. Examining telegrams gets Landry a confession from Girard's girlfriend. The telegraph line has been tapped and the telegrapher is the supposedly dead husband of the woman he brough in. Now knowing Girard's location he sets out after him.
Caxton has broken out of prison and Eddie has been sent to bring him in. Caxton is known by the polka dot band on his hat and Eddie has Soapy wear one like it. This gets Soapy arrested as soon as he rides into town but it leads Eddie to Varney and he realizes Varney will lead him to Caxton.
Bill Sanger has his men out raiding and killing to obtain the ranches along the route that he knows the new railroad will use. He then kills the editor that received a letter that would expose him. But the editor earlier hid the letter in a chamber of his gun. Marshal Monte Hale arrives and eventually suspects Sanger and breaks into his house. After a gungight Sanger catches him and with one shot left shoots Monte. But he is using the editor's gun.
Vignettes weaving together the stories of six individuals in the old West at the end of the Civil War. Following the tales of a sharp-shooting songster, a wannabe bank robber, two weary traveling performers, a lone gold prospector, a woman traveling the West to an uncertain future, and a motley crew of strangers undertaking a carriage ride.
When asked about the Ghost Riders song he sings, Gene Autry tells this legend: Gene is about to resign as an investigator for the county attorney and go into the cattle business with his pal Chuckawalla Jones but decides instead to help Anne Lawson clear her father, rancher Ralph Lawson, of a false murder charge. He looks for the three witnesses who can testify that Lawson shot only in self defense in killing a gambler, but the witnesses are terrorized by another gambler, town boss Rock McCleary, who shoots witness Pop Roberts Morgan. Fatally wounded, Pop gives Gene the information needed to clear Lawson, then dies crying the "Ghost Riders" are coming for him. Gene then heads for a showdown with McCleary.
A Hollywood scout averts disaster for a singing cowboy she has misled.
Ranger Eddie Dean is looking for the outlaw the Tioga Kid, a man he closely resembles. He runs into Joe Morino and his gang of rustlers at the same time Tioga arrives to cut himself into Morino's game. But Morino doesn't give in and in the showdown, Eddie and the Kid find themselves on the same side.
The Sheriff and his deputies are after Scar Adams. Scar is the brother of Alice Denton, the girl Deputy Tom plans to marry, and when the Sheriff is wounded she makes Tom refuse the job of Sheriff. But when Scar kills his father, Tom puts on the badge and takes out after him.
The drought-plagued ranchers of Sundown have to market their cattle at a loss in order to meet mortgage payments held by banker Cylus Cuttler. Then, Sheriff Tex Rockett is forced to quarantine all the cattle on the local ranches because of a hoof-and-mouth disease outbreak. Steve Davis herds his cattle to the railhead anyway, and Tex is forced to arrest him. Urged on by the banker's son, Nick Cuttler, the angry ranchers storm the jail, but Steve's sister Bee persuades them to await the trial. Steve, with Nick's help, breaks jail and is told he must kill Tex to aid the ranchers. Meanwhile, government man Bret Stockton and Tex see Nick and his men treating cattle in an unusual way. Tex finally proves that the Cuttlers have been treating the cattle with acid to give a false impression of the hoof-and-mouth disease.
As war looms in the Pacific, even cowboys are called on to fight the enemy. Horses are desperately needed by U.S forces stationed in the Philippines, and the Range Busters - Crash Corrigan, Alibi Terhune, and their newest partner, Davy Sharpe - are hired to accompany a herd to the islands. But first they must battle Axis spies right in Texas, as they foil a plot to steal the very horses destined for shipment.
Duke Dillon has his gang robbing stagecoaches carrying gold which is then melted down by his father. But Eddie and his sidekick Soapy are on the job and they are aided by undercover man Nevada.
Eddie Dean's assignment is to thwart the efforts of a crooked gambler, Brad Barton, to take over the property of his half-brother Bill Ryan. In order to secure the ranch, which is believed to hold large silver deposits, the scheming relative contracts to have Ryan killed. He then presents a forged will to the court naming himself as the sole heir. Shocked by the tide of events, Ryan's two rightful heirs, his grown daughter Robin and young son "Freckles" are determined to remain on their father's property. Eddie and his sidekick, Soapy Jones, arrive on the scene in time to enter the fight on the side of Robin and "Freckles."
A singing cowboy and his sidekick rescue miners from a bad deal.
Eddie Dean (Eddie Dean) and his partner Soapy Jones (Roscoe Ates), under government orders, proceed to the ranch of J.C. Morgan (Shirley Patterson to buy cavalry remounts for the Army. At the ranch, they find out that J.C. is a girl. The nearby town of Dow City is under the control of a lawless trio headed by Trigger (Lee Roberts, Clem Kensington (Foxy Callahan) and Joe Morino (Dennis Moore). A member of the gang is Tucson Brown (Lee Bennett), one of J.C.'s trusted hands. When Eddie decides to buy the horses, Tucson steals the herd to prevent the sale. Soldiers, sent to investigate, are brutally murdered. The aroused townspeople elect Tennessee (William Fawcett, J.C.'s foreman, as sheriff. When the outlaws murder Tennessee, Eddie and Soapy, along with the reformed Tucson, swing into action.