The Army sends Tex Masters to find out who is supplying Indians with military guns.

A rodeo rider works himself into two different 'gangs' in order to end a range war over.

Good-natured troublemaker "Cyclone" Tom Saunders is hired by a ranchers' association manager to investigate recent cattle rustling at one of their ranches and to see if a pair of nesters have anything to do with it. After discovering the nesters, pretty Betty Powell and her rickety old father, are incapable of rustling, Tom instead turns his attention to the huge, swaggering bully of a foreman, Nate Lenox.

In rhyme, a soapbox preacher, Mr. Blue Laws, enlists Mr. Public Opinion in the efforts of the Society for the Prevention of Jazz. Armed with an ax and a buckshot-shooting pistol, the two of them interrupt Ted Fiorito and his jazz orchestra (and showgirls). The lads head for the woods, where Ted convinces them to stand their ground. They're joined by their songstress who says it may be their last day on earth, so sing the blues for all they're worth. Then the dancers arrive to report they barely got away, and it's time for a final strut. Public Opinion brings a death sentence. Is there no appeal?

Ken Maynard's exceptionally intelligent horse, Tarzan the Wonder Horse, is the star of this western about evil cowboy Steve Frazer (Welch) who gathers horses for slaughter, whose meat is sold to pet food manufacturers. The wild horse Tarzan frees the doomed horses from their corrals, and Frazer convinces the Sheriff that Tarzan is a threat and can be shot on sight. Local cowboy Ken Benson (Maynard) and rancher Pat Riley (Kennedy) work together to clear Tarzan's good name and put Frazier behind bars for his evil deeds.

Escaping from the Sheriff, Jim and Cookie decide to go straight. But when they meet their old cohort, The Blanco Kid, he tells their new boss they are outlaws and they are in trouble again.

Charley poses as a hillbilly in his pursuit of a country girl.

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.