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).
In this western, three Texas Rangers decide to do their part to save the world and join the Army, but before they can, they are sent to Alaska to destroy a secret Nazi operation involving a submarine refueling station. The outpost is located behind an impenetrable tangle of barbed wire. The rangers get a little help, and discover a traitor. Then to get through the wire, they start a cattle stampede and save the day.
One of four western films made for PRC by bantam-weight Bob Steele, Ambush Trail stars Steele as cowpoke Curley Thompson. The villain of the piece intends to bankrupt all the local ranchers and grab up the surrounding property for himself. But with Curley involved, the bad guy and his minions don't have a chance. The screenplay, by D. W. Griffith alumnus Elmer Clifton, is a medley of western cliches, pausing every so often for a first-rate action sequence. Perennial sagebrush sidekick Sid Saylor provides negligible comedy relief.
Charles Starrett is once more cast as frontier doctor Steve Monroe in Columbia's Prairie Stranger. In the company of his comic sidekick, mail-order intern Bones (Cliff Edwards), Dr. Monroe sets up his shingle in a small Nevada town. When business is slow, Monroe and Bones take jobs as ranch-hands on a cattle spread, and while thus employed try to solve a series of mysterious livestock poisonings.
At least 10 percent of the 58-minute Eddie Dean western Shadow Valley is comprised of stock shots from earlier Dean oaters. This time, the star plays as U.S. marshal who comes to the rescue of the standard damsel in distress (Jennifer Holt, sister of Tim and daughter of Jack). The double-dyed villain (George Cheseboro) is a crooked lawyer (and former train robber) who wants to lay claim to the heroine's ranch.
Don "Red" Barry, Republic's answer to Jimmy Cagney, stars in The Apache Kid. Barry plays Pete Dawson, a pugnacious cowboy who dons a mask and becomes a stagecoach robber. It's all in a good cause, however: Dawson is stealing from the town boss (Leroy Mason) who has ripped off a group of miners. Heroine Lynn Merrick is the daughter of the local judge, so naturally she misunderstands Barry's motives, at least until fadeout time.
An evil land baron uses the local Indians as laborers and then finds legal methods to cheat them of their pay. The reservation physician Steve Monroe does his best to thwart the villain by peaceable methods.
Don "Red" Barry is unjustly accused of being a Missouri Outlaw. The real bad guys are a gang of crooks who've been conning the local merchants and farmers out of their hard-earned dollars. Barry decides to use his bad reputation to his advantage by infiltrating the criminal gang.
Flash Carson is after the Conroy ranch. Having killed Conroy, he is now after the heir Billie Conroy. But there is another heir and it is Tom Manning who arrives posing as an outlaw. He gets accepted into Flash's gang where he hopes to learn the truth about Conroy's death.
Led astray by outlaw leader Jess, the "outlaw's daughter" Kate joins Jess' gang and follows in her dad's footsteps. Town marshal Dan tries his best to reform the girl, but this proves difficult inasmuch as Kate holds Dan responsible for her father's death. Only after most of the bad guys have been decimated by Dan does Kate discover the true identity of her dad's murderer. Having fallen in love with Kate, marshal Dan offers to let her escape prosecution, but she's made of sterner stuff than that.
In this Western, Ken Curtis, Columbia Pictures' low-budget answer to Gene Autry, romanced one of the studio's most beautiful starlets, Rita Hayworth-lookalike Dusty Anderson. She played Helen Wyatt, whose father (the rotund Guy Kibbee) loses his ranch to the hayseed singing group the Hoosier Hot Shots. Unbeknownst to Wyatt, the Hot Shots have been swindled by a couple of Eastern crooks (Ian Keith and Matt Willis) and consider themselves the lawful owners. Chased by the irascible Wyatt, the band members seek protection from aspiring singer Curt Stanton (Curtis), who they mistake for a gunslinger.
When his brother Dave is put in jail, Bill Hickok returns to help him. Dave has been charged with attempted murder when the other man drew first. Judge Barlow put him there and Bill gets the Judge to confess. Bill learns that Rance McKee is behind all the trouble and he forces the Judge into the decisions he wants. So Bill heads out by himself to face McKee in the showdown.
Jack Randall plays Dunham, a wandering cavalier who comes to the aid of frontier heiress Mary. The girl's legacy is half-ownership of a prosperous saloon, the other half controlled by hissable villain Slater. With the help of no less than two comic sidekicks, Dunham cuts the villain down to size.
Number 10 in Monogram's series of 24 "Range Busters" westerns, Crash Corrigan, Dusty King and Alibi Terhune, the Range Busters,enlist in Teddy Roosevelt's Rough Riders during the Spanish-American War, but are mustered out and sent to Wyoming to clean up a cattle-rustling situation that is affecting the Army's meat supply. Arriving in North Butte, Crash's home town, they all get separate jobs. Jane Blanchard, a reporter from the Denver Daily, also arrives in town in search of a story, and is posing as a waitress. They learn that Jeff Miller is behind the huge combine of rustlers, but Miller also learns that they are the Range Busters and are on his trail. He and his henchmen engage the out-numbered Crash and Alibi in a fight, but Dusty stampedes a large herd of Miller's stolen cattle into the midst of the fray.
Having briefly abandoned his standard "Nevada Jack McKenzie" characterization in Flame of the West, cowboy star Johnny Mack Brown was back as Nevada Jack in Monogram's The Lost Trail. Vowing to bring in a gang of stagecoach outlaws, Nevada redoubles his efforts when he learns that the owner of the stagecoach line is pretty Jane Burns (Jennifer Holt).