Dakota Wilson escapes from the Deer Lodge Penitentiary, and, after a period of quietness, secures a position on the Diamond S ranch, owned by Buffalo Watson. Ruth, the daughter of the ranch owner, one day sees Dakota's display of horsemanship, and the admiration thus aroused soon ripens into love, much against the protest of the family. Ruth's love for Dakota is increased by his heroic deed when he rescues her from the malignant attentions of a rushing steer whose anger is aroused by the flowing red handkerchief about her neck. Dakota, who is riding ahead of the cowboys on a round-up expedition, catches sight of the steer heading for Ruth, and, spurring his broncho into a break-neck speed, reaches the side of the steer, leaps upon its hack, and, fastening his muscular arms on the frenzied beast's horns, brings him to the ground. In the midst of the ovation given him by the cowboys, Dakota is nabbed by Sheriff Mathers, who begins to march him back to the Deer Lodge Penitentiary.
Doc Lockwood and his gang are trying to take away Autry's contract for supplying horses to the stagecoach line. Parson Brooks joins Autry in an effort to clean up the town of Sadderlock.
Using marked bills, Steve is looking for the supposedly dead Henry Hardison. Coming to Bonanza Town he gets a job with the town boss Crag Bozeman and gets paid with marked bills. He suspects Hardison is Boseman's boss and he is right as Hardison and his men are now planning to get rid of both him and the Durango kid.
Government agent Red Barton is sent to a small western town to find both the source of a recent series of gold robberies and the method they use to get the gold out of the county unseen. Complicating matters is the arrival of pretty Barbara Morgan who has come to claim her inheritance - the ranch the outlaw gang is using for their headquarters.
At the close of the Civil War, a band of Southern guerillas disguised themselves as Union soldiers, the better to perform acts of sabotage in Utah. Autry plays a cavalry scout who goes after guerilla leader McQuarrie.
Tom Cameron learns that his twin brother is with a group of German spies. They intend to thwart the government's efforts to round up horses for military service.
Fowler is smuggling guns across the border and his buyer is the outlaw Bragg. The guns are hidden in the luggage of the girls that come to work in his saloon. Border guards Kansas and Chito, along with Mexican Captain Trevinom suspect them and they are trying to find the guns.
Harkness controls Boulder Pass and his men are overcharging the ranches for its usage. When Tom Cameron steps in to rob the tollgate keepers and return the money to the ranchers, he gets caught.
A western town is being overrun and ruled by a gang of outlaws led by Bart (John Merton). Former Ranger Tim (Tim McCoy) is called out of retirement and assigned to clean up the gang. He disguises himself as a Mexican bandit, joins the gang and works from within.
Quick on the Trigger was Charles Starrett's second "Durango Kid" picture for 1949. It all begins when ousted sheriff Steve Warren (Starrett) is put on trial for the murder of heroine Nora Reed's (Helen Parrish) brother. Steve is innocent, of course, but he doesn't stand a chance against prosecuting attorney Garvey Yager (Lyle Talbot) -- especially since Yager is the real killer.
Not quite as memorable as his previous Riders in the Sky, Gene Autry's Sons of New Mexico is still well up to the star's standard. This time, Gene tries to reform Randy Pryor, a would-be juvenile delinquent, played by Autry-protégé Dick Jones (who later starred in the Autry-produced TV series Range Rider and Buffalo Bill Jr). To this end, Pryor is enrolled at the New Mexico Military Institute, where much of this film was lensed. The kid chafes at the school's regimen and escapes, heading back to his criminal mentor Pat Feeney (Robert Armstrong).
Just after the Civil War a Texan and his men are fighting a ruthless Commissioner and his excessive taxes. After a Lieutenant is falsely accused of a pay wagon massacre by the Commissioner's men, he deserts the Army and tries to clear himself. At first he belives the Texan was behind the massacre but then learns it was the Commissioner and joins the Texan in his fight.
It's 1873 and the disbanded Texas Rangers have been replaced by the corrupt Texas State Police. Steve Lanning arrives posing as a wanted outlaw to get in with them in his attempt to have them replaced. His inside work helps the Durango Kid break up the State Police raids but he is in trouble when his secret identity as Durango becomes known to them.
Hoping to increase its box-office allure by adopting the title of a popular song, Deep in the Heart of Texas (clap!clap!clap!clap!) was the first Johnny Mack Brown western of the 1942-43 season. The plot concerns a group of insurrectionists who intend to keep Texas separate from the rest of the USA.
Kirby and Evans are pulling off an irrigation project swindle and newspaper editor Scott realizes it and sends for Lee. Lee agrees with Scott and forms a vigilante group to fight the Sheriff and his deputies brought in by Kirby. But a dying Uncle Dan sets the Sheriff straight and this brings the two sides together for the big shootout.