Sunset returns to find the Carson-Sterling feud still going. Sterling has been killed and it's not long before Andrew Carson is murdered. To end the feud Sunset challenges Martin Sterling to a shootout. Unknown to Sunset, Martin's sister Melinda has waylaid her brother and now appears for the shootout disguised in her brother's clothes.

Explores the journey of the cavalry group led by Theodore Roosevelt in a charge up San Juan Hill during the Spanish-American War.

Brad Buckner has just bought a ranch. Murdock keeps his rustled cattle on the ranch and sends his men to kill Buckner just as they did the previous owners. But Buckner and his men foil their attempts and decide to search the ranch. To throw Buckner off he kidnaps Buckner's girl friend and the Sheriff and makes plans to drive the cattle across the border.

Clint Ross's skill at fisticuffs earns him the town marshal's job in Cheyenne. Thanks to the string-pulling of political boss Big Bill Harmon, Ross makes it all the way up to the governor's office. But when Ross figures out that Big Bill is a big crook, it's showdown time.

Slick gambler James Wylie is apprehended by the law and given the option to forgo a prison sentence if he poses as a bandit. His mission is to uncover the identity of the Poet, a notorious outlaw who has been holding up bank-owned stagecoaches and leaving verses at the crime scenes to taunt the authorities. James finds time to woo the Poet's lovely wife, Ann, who initially cold-shoulders him. But, as a romance develops, they partner up to find the robber.

After she's caught sleeping with the ranch hand, Cheyenne (Bobbie Phillips) shoots her good-for-nothing husband and takes off with his money. Her hubbie doesn't want to part with her, however, and now the feisty Cheyenne has not one, but two bounty hunters on her tail. Jeremiah (Gary Hudson) may think that he's the best bounty hunter on the frontier, but Haddox (M.C. Hammer) and his evil dwarf Razor (Bobby Bell) have their minds set on bringing Cheyenne in, even if they have to take out Jeremiah just to get to her.

B-Western regulars Jack Perrin and Marilyn Mills starred in this obscure, low-budget Western serial released in 15 chapters.

Marshal Tim Donovan has been sent to investigate a series of holdups. Posing as a card sharp he soon believes he knows who is tipping off the outlaws. So he sets up a fake shipment knowing that if the stage is robbed the contact person will be identiifed. But the day the stage is due the Sheriff arrests the gang Tim was expecting to do the robbery.

Promoted and advertised as "The Million Dollar Serial", most of which appears to have been spent on advertising and the most elaborate pressbook ever put out by Universal on a serial (or 95% of their feature films for that matter), Universal's 51st sound-era serial (following "Sky Raiders" and before "Sea Raiders" and, to quote the late Oliver Drake who wrote the original story,.

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.