Tex arrives on the Parker ranch on Christman eve and is given the job of being Santa Claus. Also dressed as Santa Claus, Blackie robs Parker and kills a man. When Tex is arrested for the murder, he escapes and joins up with outlaw Becker and his gang. He finds Blackie's Santa Claus suit but is soon made a prisoner.
Jean Preston is determined to find her fiancée, Greg Jones, who went on a safari and didn’t come back when expected. She travels to Akbar, India with Greg’s father, Colonel Jones, Wayne Monroe and the Professor. She asks about Jones at the front desk of the hotel where she stays.
Tex and Shorty ride into Cinco Valley, a gold rich area terrorized by marauders ostensibly lead by one Pablo. Tex, however, recognizes Blackie, whose boss is Bannister, an American. Suspecting that Bannister and his henchmen are trying to drive the settlers off their potentially valuable land by posing as Mexican banditos, Tex convinces Pablo to help him set a trap for the marauders.
The Rancho Grande, a Texas border ranch, cut off from the law by a gang of outlaws led by ranch foreman Bart Lane, who is holding the elderly owner of the ranch, Sarah Burton, a prisoner. Tex Lowery, an undercover Texas Ranger, rescues Martha Williams, a nurse sent for by the ailing Sarah, from a stagecoach holdup by Lane's henchmen. He later convinces Laner that he is a wanted outlaw named Ed Carter, and gains entry to Rancho Grande. But the real Ed Carter shows up.
A U.S. marshal is sent to investigate a gang that is stealing horses from the cavalry.
The Prairie is set at the time of the Louisiana Purchase. Hoping to find their destiny in the new territory, the Bush Family heads southward in a covered wagon. Sharing the family's numerous dangers and hardships are Ellen Wade (Lenore Aubert), sole survivor of an Indian attack, and army mapmaker Paul Hover (Alan Baxter). Cousins Abiram (Russ Vincent) and Asa (Jack Mitchum) duke it out over Ellen's affections
Six-year-old Sugar Grey has inherited a ranch, which she will lose to her cousin Jeff Grey if a certain number of cattle aren't delivered on time.
Tex and Ananias are sent by the government to capture some Santa Fe rustlers. Tex recognizes Hendricks as an outlaw, captures him and learns that Hendricks intends to meet a rustler named Dorgan. Tex goes instead and finds out that Dorgan plans to move rustled cattle through the ranch owned by Graham and his daughter Ruth. Dorgan has Graham Pass set to be dynamited to stop any pursuit.
An outlaw on the run assumes the identity of a dead man. When in his new identity he finds himself elected the mayor of a small town, he decides to go straight.
A cowboy helps a pretty young woman and her father in their fight against land-grabbers who are trying to swindle them out of their cattle ranch.
A man is released from prison after serving time for a murder he didn't commit. He goes to live with his brother and his family on their Louisiana ranch, where they're raising horses to compete in an important race.
Hall is after Dennison's land and hires the Shooting Kid to finish him off. The Marshal sends Tex to help Dennison, but the Kid has been helped by Tex in the past and changes sides.
A frontiersman leads a group of pioneers to their destination in the Old West and then helps them settle it.
The Kid and his pals are horse thieves wanted by the law. As he takes a horse from Jan Walton she makes him promise to bring it back.
Tex returns to Santa Fe to find his Mother murdered. Foster runs the town and all crimes committed by his gang are blamed on Rogel and his men. He makes Tex Marshal but this backfires when Tex enlists Rogel and his men and goes after Foster who he now knows is responsible for his Mother's death.
Tex has been sent to investigate the theft of government provisions along the border. Kildare is the leader of the outlaw gang and has his men posing as Indians. He has already killed the incoming Marshal and assumed his identity. When Tex asks too many questons, he plans to get rid of him also.
The drought-plagued ranchers of Sundown have to market their cattle at a loss in order to meet mortgage payments held by banker Cylus Cuttler. Then, Sheriff Tex Rockett is forced to quarantine all the cattle on the local ranches because of a hoof-and-mouth disease outbreak. Steve Davis herds his cattle to the railhead anyway, and Tex is forced to arrest him. Urged on by the banker's son, Nick Cuttler, the angry ranchers storm the jail, but Steve's sister Bee persuades them to await the trial. Steve, with Nick's help, breaks jail and is told he must kill Tex to aid the ranchers. Meanwhile, government man Bret Stockton and Tex see Nick and his men treating cattle in an unusual way. Tex finally proves that the Cuttlers have been treating the cattle with acid to give a false impression of the hoof-and-mouth disease.
The Army sends Tex Masters to find out who is supplying Indians with military guns.
The dangerous Ceegareet gang has control of Boom Town. No miner with rich diggings is safe from this murderous gang. Tex Roberts and his pal Slim Hunkafeller strike a pay vein and find themselves marked as the gang's next victims.
A wagon train crossing the plains comes across the remains of other wagon trains that have been attacked by looters. Soon they too are attacked.
