In this western, the Three Mesquiteers must find a killer and his band after they murder an official from the State Agricultural Service who had come to investigate an outbreak of hoof and mouth disease. The killer is fearful that the official would quarantine his entire herd. Unfortunately for the foolish rancher, if the herd is not isolated, all of his cows and those of his neighbors will die anyway. The heroes are assisted by Buck the clever Great Dane.
Two deputies go undercover to save a scientist from his evil kidnappers.
In this western, a frontier detective disguised as an entertainer performs for the leader of an outlaw gang. At the same time, he learns the whereabouts of the outlaws' hideout. Unfortunately, his true identity is revealed and he must escape if he is to bring the gang to justice.
Cowhand Drake discovers gold on the ranch of his boss, Joe Stuart and makes a deal with crooked lawyer Mel Porter to induce Stuart to sell. The latter refuses, and also orders Bill Cameron not to see his daughter Laurie again. Foreman Johnny Mack, after intervening, quits after he sees Stuart hit Laurie while quarreling over her proposed marriage to Cameron. Peddler Alibi Terhune witnesses the killing of Stuart by Clem Kettering, hired by Porter, and is taken prisoner. Cameron is blamed for Stuart's killing, escapes jail, but is persuaded by Johnny to go back and stand trial. Johnny rescues Alibi and the two work together on clearing Cameron's name, and bringing the real culprits to justice.
Two friends hired to police a small town that is suffering under the rule of a rancher find their job complicated by the arrival of a young widow.
Retired wealthy sea captain Jim McKay arrives in the Old West, where he becomes embroiled in a feud between his future father-in-law, Major Terrill, and the rough and lawless Hannasseys over a valuable patch of land.
An ex-con returns to his rural Ontario roots and outwits a corrupt and wealthy thoroughbred owner trying to take over a slew of local farms. Ray Dokes, a charming ex-ballplayer, returns from jail to discover the rural landscape of his childhood transformed by urban development. Determined to stay out of trouble, Ray heads to the farm of his old friend Pete Culpepper, a crusty Texas cowboy who trains losing racehorses and whose debts are growing faster than his corn.
There's a box social coming up, and Curly asks Laurey if she'll be his date. Trouble is, Laurey thinks he's waited too long, and in a fit of pique accepts an offer from the boorish ranch hand Jud instead. Meanwhile, Laurey's friend Ado Annie is also torn between two men: cowboy Will and foreign peddler Ali Hakim. Both women struggle to know their own hearts before it's too late.
After a few years trying to earn money to marry Jessica Harrison, Jim Craig returns to Snowy River. But he finds that a lot of things have changed.
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.
Wealthy rancher Bick Benedict and dirt-poor cowboy Jett Rink both woo Leslie Lynnton, a beautiful young woman from Maryland who is new to Texas. She marries Benedict, but she is shocked by the racial bigotry of the White Texans against the local people of Mexican descent. Rink discovers oil on a small plot of land, and while he uses his vast, new wealth to buy all the land surrounding the Benedict ranch, the Benedict's disagreement over prejudice fuels conflict that runs across generations.
Jim Killian arrives in a small Arizona town hoping to establish a peaceful life as the local preacher, but he soon finds himself in the middle of a feud between sheep ranchers and cattlemen. Leloopa, a young Native American woman, pleads for Killian's help after her shepherd father is hung by Coke Beck, the vicious son of the head cattle rancher. Killian must weigh his actions carefully lest he perpetuate the cycle of retribution and revenge.
Rangers Tex Wyatt and Jim Steele arrive in Gabe's Crossing, NM, to capture Bent Yeager, a rancher accused of sabotaging the progress of the railroad.
It's World War 2 and saboteurs are out to destroy the ranchers food crop. Steve Travis and sidekick Cannonball have been called in to investigate. Avoiding the attempts on his life by the gang, Steve uses a pair of eyeglasses to discover their leader, a supposedly deaf mute shoe repairman.
When his cattlemen abandon him for the gold fields, rancher Wil Andersen is forced to take on a collection of young boys as his cowboys in order to get his herd to market in time to avoid financial disaster. The boys learn to do a man's job under Andersen's tutelage, however, neither he nor the boys know that a gang of cattle thieves is stalking them.
Tom Kenyon and his sidekick Pierre La Farge are hired by rancher Mike O'Day who, with his daughters Toni and Sugar, provides wild horses for the government remount station.
Hammond is after the Craig ranch and has framed Charlie Craig for murder. Mother Craig brings in the Range Busters. They capture one of Hammond's men and Alibi plans to trick him into a confession as to who the real murderer is. Meanwhile, Denny has overheard Hammond's plans for his next move and he and Crash set out to round up the gang.
The ranch of Red Ryder (Allan Lane) and his aunt, The Duchess (Martha Wentworth), is being used as the training site for "Gentleman Jim" Corbett (George Turner) for his upcoming fight in Carson City, Nevada for the heavyweight championship against Bob Fitzsimmons (John Dehner). Molly McVey (Peggy Stewart), the daughter of a U.S. Senator, crusading against prize-fighting in Nevada, complicates matters soemwhat when she conceives the bright idea of having Corbett kidnapped, thus causing the cancellation of the fight. The two men (George Chesebro and George Lloyd) she hires to do the kidnapping also add to the complications by kidnapping Ryder instead of Corbett. Meanwhile, a gang of crooks, led by McKean (Roy Barcroft), descend on the town intent on looting the town and also making off with the fight proceeds.
Tensions erupt within an Arizona cattle baron's household when his three sons vie for control of the ranch.
Ross Bodine and Frank Post are cowhands on Walt Buckman's R-Bar-R ranch. Bodine is older and broods a bit about how he will get along when he's too old to cowboy. Post is young and rambunctious and ambitious for a better life than wrangling cows. When one of their fellow cowboys is killed in a corral accident, Post suggests a way into a better life for himself and his friend: robbing a bank. Bodine reluctantly joins in the plan and the two contrive to rob the local bank. They make good their escape initially, but Walt Buckman and his two sons, John and Paul, are incensed at this betrayal by their own trusted employees. John and Paul set out to bring Bodine and Post to justice.