Gomex has kidnapped Don Roberto and is holding him for ransom. Hoping to rescue Roberto and his daughter, Smith gets a job in Gomez's camp supposedly to repair their guns, instead he fixes them so they will misfire. When Gomez refuses to let him go, he sends his horse for the Sheriff.
When Peaceful Patton goes to work at the Martini ranch he is mistaken for the notorious outlaw the Hard Hombre. This enables him to force the ranchers to divide up the water rights. But he is in trouble when his mother arrives and exposes the hoax.
Ben Hall offers $1000 for the wild Devil Horse which Jim Wright and Skeeter capture. While Jim is away, Gil Davis kills Skeeter and takes the horse. The Sheriff then arrests Jim for Skeeter's murder. But unknown to them, an outlaw witnessed the killing
Marshals Blackie and Joe, posing as two-gun men, hire on at Markham's ranch. They are after Tulliver and his gang of rustlers. But unknown to the two, Tulliver has planted Thorn on the ranch and he kills the foreman Riggs and puts the blame on Blackie.
Blackie Saunders and his young partner Sandy arrive in Indian Springs where Blackie meets his old friend Jim whom he once rode with on the wrong side of the law. Jim is now the Parson but Blackie still carries the reputation of a killer. When the townspeople decide Blackie is not a fit guardian for the boy, Jim convinces Blackie to leave the boy with him. But just after Blackie leaves town, the express office is robbed and it is assumed Blackie did it.
Working under cover, Tex goes south of the border and joins Rand's gang where he befriends gang member Kansas. He plans to lead the gang into the Sheriff's trap, but hopes to spare his new friend.
Clint Belmet (Gary Cooper) is a bit of a firebrand and is sentenced to at least 30 days in jail, but his partners, Bill Jackson (Ernest Torrence) and Jim Bridger (Tully Marshall) talk a sympathetic Frenchwoman named Felice (Lili Damita) into telling the bumbling, drunken marshal that Clint had married her the previous night. Clint is released so he can accompany Felice on the wagon train heading west to California.
Western pardners Jeff and Cash find a baby boy in an otherwise deserted emigrants' camp, and clash over which is to be "father." They are still bitterly feuding years later when they own adjacent ranches. Bill, the foundling whom Cash has raised to young manhood, wants to end the feud and extends an olive branch toward Jeff, who now has a lovely daughter. But during a mining venture, the bitterness escalates. Is Bill to be set against his own adoptive father?
After Bob Lansing (Jay Wilsey as Buffalo Bill Jr). is involved in a nightclub scrape, where he meets Montana rancher Madge Holt (Allene Ray)), his father sends him out west with his chauffeur Ben (Ben Corbett). In Montana, they are mistaken for rustlers Dick (Tom London) and Jim (Yakima Canutt), and Bob again meets Madge, who recognizes him but wishes to make things difficult for him.
Having helped his father escape the law, Jim Curtis heads north with the Marshal chasing him. He and his pal Snicker elude the Marshall by changing clothes with two actors. Now forced to do vaudeville skits, Jim finds the man responsible for his and his father's problem working in the same saloon.
Young scout Breck Coleman leads a wagon train along the dangerous trail to Oregon as he tries to get the affection of the beautiful pioneer Ruth Cameron and plans his revenge on the harsh scoundrels who murdered a friend of his in the past.
Western sheriff Bob Wells is preparing to marry Sally Morgan; she loves part-Indian Wanenis, whose race is an obstacle. Sally flees the wedding with hypochondriac Henry Williams, who thinks he's just giving her a ride; but she left a note saying they've eloped! Chasing them are jilted Bob, Henry's nurse Mary (who's been trying to seduce him) and others.
Cattleman Benson finds Mildred and her brother George living in one of his cabins and their sheep are on his land. Attracted to Mildred, he not only lets her stay, he deeds part of his land to her. This leads to trouble with the other cattlemen.
Mysterious bandit has been holding up express shipments from the ranches. The girl's father has a partner who is really the villain, saving the hero who of course is suspected of being the bandit.