Although Larry "Buster" Crabbe earns top billing, the hero of Drift Fence is former Western star Tom Keene as Jim Travis, who, at a rodeo, meets city dweller Jim Traft, who has come west to erect a fence that will prevent Clay Jackson from continuing his cattle rustling business. A tough Western type, Travis suggests that he impersonate Traft and the building of the fence soon begins. But Travis is opposed by Slinger Dunn and his family, whose small ranch will suffer from the division of the land. A romance between Travis and Slinger's sister, Paula, paves the way for a meeting of the minds, however, and Slinger switches sides completely upon learning that Travis is a Texas Ranger in disguise.
A miner who was swindled out of his mine by a banker turns to robbing stagecoaches. Several years after he is tracked down and killed, his son comes to town to tangle with the banker.
Before he was murdered Grandpa Martin found a gold mine. He failed to record it and now everyone is looking for Martin's old horse that can lead them to it. When under-cover Texas Ranger Autry arrives to investigate, he is accused of the murder and finds the Sheriff after him.
Sheriff John Higgins quits and goes into prospecting after he thinks he has killed his best friend in shooting it out with robbers. He encounters his dead buddy's sister and helps her run her ranch. Then she finds out about his past.
Mary Rutledge arrives from the east, finds her fiancé dead, and goes to work at the roulette wheel of Luis Chamalis' Bella Donna, a rowdy gambling house in San Francisco in the 1850s. She falls in love with miner Jim Carmichael and takes his gold dust at the wheel. She goes after him, Chamalis goes after her with intent to harm Carmichael.
Gold mining cowboy western romantic melodrama (based on the story by Zane Grey) about a pair of cowboys who find a gold mine in "Thunder Mountain", but have no money to develop it. One of the cowboys rescues a girl on a stagecoach and her grateful father agrees to finance them. Along the way, she pretends to fall in love with one of the cowboys. Thinking he is about to be very rich, he sets out, but upon arrival, he finds that a bad man has stolen the claim and started a town. There, everyone turns on him, including the girl, but luckily, another pretty girl, a barmaid (who is secretly in love with him), sticks by him, and he ends up in a climactic shootout on the mountain where the gold is stashed.
Traveling with Doc Parker's medicine show, Gene finds his old friend Harry Brooks wounded and the Sheriff after him for murdering his father. Gene also sees that Craven and his gang are looking for Brooks. Finding clues that Craven was behind the murder, Gene has a plan utilizing the medicine show wagon that will trap the gang.
An evil ranch foreman tries to provoke a range war by playing two cattlemen against each other while helping a gang to rustle the cattle. Each cattleman blames the other for missing cattle. With the help of Bill Cassidy (Hop-along, because of an earlier bullet wound) and Johnny Nelson, the warring cattlemen join forces to do in the outlaws.
Safely from behind some shrubbery, Johnny Hume, a boy of 6 or 7, witnesses the slaughter of his mother, father and brother by the guns of a gang led by "the Cat". Twenty years later finds Johnny grown to manhood, an expert bronc rider and target shooter - but paralyzed with fearful memories in an actual gunfight. This is brought home to him when some outlaws stick up the local saloon and Johnny ends up cowering behind the bar.
When John Mason's father is killed, John is wounded. Attracted to his nurse Alice, a conflict arises between him and his friend Ben who plans to marry Alice. John later finds the killer of his father but goes to face him not knowing Ben has removed the bullets from his gun.
Rodeo star John Scott and his gambler friend Kansas Charlie are wrongly accused of armed robbery. They leave town as fast as they can to go looking for their own suspects in Poker City.
Tobin is after the bandit Zanti who killed his parents. He finds him just as Zanti is about to kill Dusty and kidnap Ruby. Saving the two, he goes after Zanti. He catches him but Zanti escapes the Sheriff's handcuff's and this time Tobin has to chase him into the desert.
An Easterner Inherits a cattle ranch, only to discover that thousands of cattle have been stolen. He secretly signs on as a hired hand at his own ranch to discover who's stealing them.
Lawyer Creech is after the ranch of the dying Cartwright. First he brings in Cahill to pose as the only living relative. Then when the Tonto Kid finds platinum on the ranch, Creech frames him for murder.
The Marshal sends John Weston to a rodeo to see if he can find out who is killing the rodeo riders who are about to win the prize money. Barton has organized the rodeo and plans to leave with all the prize money put up by the townspeople. When it appears that Weston will beat Barton's rider, he has his men prepare the same fate for him that befell the other riders.