The conflict between a railroader and a stage line owner is being aggravated by bad guys who are sabotaging both sides. Roy and Gabby mediate the conflict and expose the bad guys.
Two investigators for a stagecoach company are assigned to find out why the company's stages keep being ambushed. They discover that the culprits are white men disguised as Indians, and they set out to discover who is behind the plot.
The old bromide about the western town run by outlaws as a hideout for their fellow crooks makes a return appearance in Monogram's Land of the Outlaws. Since the crooks include such reliable disreputables as Charles King and John Merton, the good guys really have their work cut out for them. But not to worry! The heroes are Johnny Mack Brown and Raymond Hatton, whose B-western track record is unbeatable. Land of the Outlaws was directed by Lambert Hillyer, whose sense of rhythm and pace had saved many another inexpensive oater.
A stage headed West with a group of passengers is attacked by Cheyenne Indians, and takes refuge in a nearby ghost town.
Questions arise when Senator Stoddard attends the funeral of a local man named Tom Doniphon in a small Western town. Flashing back, we learn Doniphon saved Stoddard, then a lawyer, when he was roughed up by a crew of outlaws terrorizing the town, led by Liberty Valance. As the territory's safety hung in the balance, Doniphon and Stoddard, two of the only people standing up to him, proved to be very important, but different, foes to Valance.
In order to obtain a stage coach mail contract, a new road must be built. A gang of outlaws try to prevent the building of the road.
Dan Evans, a small time farmer, is hired to escort Ben Wade, a dangerous outlaw, to Yuma. As Evans and Wade wait for the 3:10 train to Yuma, Wade's gang is racing to free him.
Union officer Kerry Bradford escapes from a Confederate prison and races to intercept $5 million in gold destined for Confederate coffers. A Confederate sympathizer and a Mexican bandit, each with their own stake in the loot, stand in his way.
When Rocklin arrives in a western town he finds that the rancher who hired him as a foreman has been murdered. He is out to solve the murder and thwart the scheming to take the ranch from its rightful owner.
A mysterious preacher protects a humble prospector village from a greedy mining company trying to encroach on their land.
A group of people traveling on a stagecoach find their journey complicated by the threat of Geronimo, and learn something about each other in the process.