In the village of Rockspring, the election of "little sheriff" is taking place, whereby a child is chosen to assist the local sheriff for a week. When a young girl is kidnapped, the sheriff sets off to rescue her, and the children organize their own search party to free their friend.
When Rod, Ramrod, and Half-A-Rod ride into Steep Gulch, they immediately become Sheriffs. The previous Sheriffs have been killed by Mace and his gang who don't wait long before they make an attempt on the new trio.
Supposedly wealthy, Patricia and Vi Moreland find themselves penniless and dependent upon relatives when their father dies. They accept an uncle's offer to live on his Texas ranch, which is desired by an unscrupulous neighbor, Jim Worth. Young geologist David Brooks (who sells windmills) happens along and persuades the girls to refuse Worth's offer to buy the ranch. Worth has Vi kidnaped, and he gets the upper hand when Brooks rescues her. The geologist turns the tables, however, and Worth does not live to see either Brooks's windmill strike oil or happiness come to Brooks and Patricia.
Ken Williams is determined to discover the identity of the mysterious Rattler, who preys upon railroads and transportation companies like that owned by Jane Corwin. The Rattler is especially difficult to catch because of his skill at disguising himself as other people.
McCord's gang robs the stage carrying money to pay Indians for their land, and the notorious outlaw "The Oklahoma Kid" Jim Kincaid takes the money from McCord. McCord stakes a "sooner" claim on land which is to be used for a new town; in exchange for giving it up, he gets control of gambling and saloons. When Kincaid's father runs for mayor, McCord incites a mob to lynch the old man whom McCord has already framed for murder.
Jack Burton saves Anita Leland from a runaway horse, and then saves Sam Sills from a beating at the hands of Bill Sterns. Jack goes into partnership with Sam, who is later murdered by Bill. Jack is arrested for the murder on circumstantial evidence. He escapes and finds Bill just in time to save Anita from his foul advances. Bill is arrested, while Jack and Anita anticipate a happy future together.
Not quite a western, not quite a historical drama, Under Strange Flags is a little bit of both, and a lot of former RKO Radio cowboy hero Tom Keene. The star is cast as Tom Kenyon, a roving adventurer in Mexico during the Revolution. Hoping to protect the silver mine owned by heroine Dolores De Vargas (Luana Walters), Tom receives unexpected assistance from none other than rebel leader Pancho Villa (Maurice Black).
Blake, the crooked foreman of a cattle ranch, murders a sheep rancher. Then after framing ranch hand Jack for the murder, he urges the ranch hands to hang him. But Jack's dog Wolfheart finds evidence implicating Blake in the murder. The ranch owner then stops the hanging and Jack and Wolfheart head out after Blake. Written by Maurice VanAuken
A Texas Ranger insinuates himself into a murderous gang by showing off his talents. When he is taken prisoner by the ringleader, he makes a getaway and returns with a sheriff.
A notorious outlaw is recruited by a cattle buyer, secret boss of a gang of cattle rustlers, to impersonate the town sheriff, who is the outlaw's twin brother; and complications ensue, as the sheriff, now a hostage, is on the eve of his marriage while the outlaw's cantina-dancer girlfriend has followed him to town and is at risk of exposing him.
Quiet and fairminded Jack Bliss traces his missing father to Hell's Hole, where he meets Helen Turner and Jack Hall, the leader of an outlaw gang rendezvousing at Hell's Hole. Hall kills Helen's father but fails in his attempts to get rid of Bliss and Helen, and Bliss, singlehanded, takes on the gang while the neighboring ranchers, settlers, and herders unite to clean out the outlaws.
On his way to file a claim, a lone prospector stops overnight with a settler and his family. The miner little suspects that his host plots to steal the gold. But the settler’s daughter overhears the plan and warns the visitor just in time. The couple escapes with the woman’s younger sister. In store-bought finery suggesting new wealth, they return to the scene of the attempted crime and make peace with the settler. “We’ll work the mine together,” promises the prospector.
Four of the West's most infamous outlaws carry out a daring bank heist in the gold-rush town, Bath Water. As the posse takes chase, things take a turn for the worse, as the bandits realize they've been double-crossed - but by who?
The chief of the Sioux and the Cheyennes having fought a duel to the death, there is enmity between the tribes. In consequence, when the son of the Cheyenne chief woos a daughter of the Sioux he is taken prisoner by the men of the latter tribe and about to be killed. He is saved, however, by the girl's interference, but her chief's contempt for her soft-heartedness and desiring to settle the matter, ties her on the back of a wild horse and selecting two other horses gives one to the Cheyenne and one to a Sioux, telling them that the one who catches the maid wins her. A most exciting picture ensues that everyone will enjoy.
Young boy who sees his father gunned down kills the assassin. Years later, he has grown up to be a successful bounty hunter who is feared by many. And then one day he discovers secrets to his past...