A young boy tries to train Thunderhead, a beautiful white colt and the son of his beloved Flicka, to be a champion race horse.

The Topeka Terror is a western film of 1945 directed by Howard Bretherton. The land-rush opening of the Cherokee Strip brings in its wake a scattering of outlaws and claim jumpers. Among these is a crooked promoter. Trent Parker (Frank Jacquet), and his henchmen who plan a huge swindle by compiling falsified reports, putting the claims of honest settlers into the names of various henchmen. Clay Stevens (Allan Lane), a government agent posing as a drifting cowhand, advises the settlers to organize their resistance. Ben Jode (Roy Barcroft), the gang leader, runs for sheriff so he can gain full control of the town.

U.S. Marshals Nevada Jack McKenzie and Sandy Hopkins are working undercover to capture a gang stealing horses from the Navajos, and to capture the killer of a Ranger. Nevada poses as an outlaw to get in with the gang and find the leader, while Sandy pretends to be a drunken old horse thief that has knowledge of where the Navajos have hidden their ponies.

With the railroad coming to Red Rock, trouble is expected and Billy has been sent to help his friend Fuzzy who is the town's sheriff, judge, and barber. When the man that sent Billy is murdered and the railroad location map stolen, broken match sticks point to Vic Landreau. While Billy tries to find the missing map, Landreau suspects Billy is on to him and plans to have him killed.

An opportunistic Texas gambler and the exiled Creole daughter of an aristocratic family join forces to achieve justice from the society that has ostracized them.

Rancher Clay Hardin arrives in San Antonio to search for and capture Roy Stuart, notorious leader of a gang of cattle rustlers. The vicious outlaw is indeed in the Texan town, intent on winning the affections of a beautiful chanteuse named Jeanne Starr. When the lovely lady meets and falls in love with the charismatic Hardin, the stakes for both men become higher.

Rancher Rusty Williams is away at agricultural college and leaves his spread in the hands of his older cousin Shorty. Shorty wants to do more than run a ranch, however -- he wants to prospect for gold, but he has no money. He recruits a pair of partners in the guise of two runaway vagrants and a pair of backers in two stranded singers. But then Rusty shows up, and his four somewhat bumbling hired hands manage to compound Larry and Curly's deep ineptitude, and Rusty wants them all out of his hair.

In the lawless town of Dusty Gulch, the Durango Kid comes to the aid of Reverend Harding in his fight against Blaze Howard and his henchman. When Durango foils all bad guy's plans, Blaze's boss Doc Weston realizes Cannonball it tipping off Durango. Weston then lets Cannonball overhear false information that will send Durango into a fatal trap.

U. S. Marshals Nevada Jack McKenzie and Sandy Hopkins come upon an overturned stagecoach with the driver and the passenger dead. They learn that the passenger, Hinkley, an archaeologist, has discovered an old Indian site that contains gold relics, and a gang has robbed him of the relics he was carrying. Jane Condon, daughter of Hinkley's partner who was also murdered, tells Nevada that an old Indian guide, Shag, is the only one who knows where the site is. The outlaws find Shag first, and kill him after forcing the information from him. Hinkley's son, Joel, arrives and knows where the site is and leads Nevada and Sandy there ahead of the outlaws.

Johnny Hart (Rod Cameron) is on the run from the law after killing one of the men who shot his partner. He passes through a town and stops at a saloon owned by singer Lorena Dumont (Yvonne de Carlo). The two seem a good, albeit tempestuous match, although Johnny has no plans to marry -- Lorena has other ideas and a shotgun wedding ensues.

Johnny Mack Brown is back as Nevada Jack McKenzie in Frontier Feud. Once again, Nevada and his grizzled sidekick Sandy (Raymond Hatton) are US marshals posing as drifters. Rancher Joe (Dennis Moore) is accused of a series of murders, but Nevada and Sandy manage to prove that another man is the guilty party.

Flame of the West has always attracted more attention than most of Johnny Mack Brown's Monogram westerns, if for no other reason than the offbeat casting of Douglass Dumbrille. Usually seen in villainous roles, Dumbrille herein offers a sincere, effective performance as a scrupulously honest US marshal named Nightlander. When he takes on a gang of crooked gamblers, Nightlander is shot down in cold blood, compelling frontier doctor John Poole (Johnny Mack Brown) to put his Hippocratic oath on the back burner and strap on the shootin' irons.

Duke Fergus falls for Ann 'Flaxen' Tarry in the Barbary Coast in turn-of-the-century San Francisco. He loses money to crooked gambler Boss Tito Morell, goes home, learns to gamble, and returns. After he makes a fortune, he opens his own place with Flaxen as the entertainer; but the 1906 quake destroys his place.

Wildcat Kelly has been dead and buried for years. Or has he? Dale is a reporter for an Eastern magazine who comes West to find out the true story of Kelly, of whom Gabby seems to have mysterious knowledge.

An easy-going cowboy is mistaken by the townsfolk for a notorious gunman. The cowboy decides it would be best to leave town, until he meets the gunman's girlfriend.

When a Texas playboy is murdered in a New York City nightclub the Falcon investigates. When he learns that the victim was slipped rattlesnake venom, the trail leads to Texas, his own kidnapping and near death.

When Rocklin arrives in a western town he finds that the rancher who hired him as a foreman has been murdered. He is out to solve the murder and thwart the scheming to take the ranch from its rightful owner.

A ranch owner fires his ranch hands and brings in women to replace them. The owner's daughter wants the male hands back and comes up with a plan to do it.

In this western, two cowboys go to buy fresh horses for the cavalry and end up taking on two badguys and a female vigilante.

During the California Gold Rush, two down-on-their-luck vaudevillians attempt to become wealthy by bringing a girlie show to an all-male western mining town.

Supernatural events on the range prompt an investigation by cowboy Brown in this western.

Billy Carson and Fuzzy Jones have just collected a reward and Fuzzy indulges in a dream of getting away from the hectic life he has been leading and wants to settle down. They arrive in Red Rock just as the newspaper is being sold at foreclosure and, despite the attempts by Lafe Barlow to intimidate him from bidding. Fuzzy finds himself the owner of a newspaper. Fuzzy meets Edith Martin, daughter of the former owner, and unthinkingly commits himself to carrying on her father's policy of bringing a telegraph line to Red Rock. For reason of his own, Barlow is against this and has his henchmen wage a campaign of terror against the ranchers and citizens. Before long, Billy who had been lazily indifferent to everything connected to Fuzzy and his newspaper, decides to take a hand on the side of the good guys.

With the California Gold Rush beginning, Senator Frost's singing daughter Caroline loves a young army officer; the Senator can't stand him, and has him sent to California. Headstrong Caroline follows him by train, riverboat, and covered wagon, gaining companions en route: a vagrant Russian prince and gambler Johnny Lawlor, who just might take her mind off the army.

Scout William F. Cody marries a U.S. senator's daughter, fights the Cheyenne and leads a Wild West show.