The Mysterious Avenger

Texas Ranger Jake Cutter arrests gambler Paul Regret, but soon finds himself teamed with his prisoner in an undercover effort to defeat a band of renegade arms merchants and thieves known as Comancheros.

At a Mexican ranch, fugitive O'Malley and pursuing Sheriff Stribling agree to help rancher Breckenridge drive his herd into Texas where Stribling could legally arrest O'Malley, but Breckenridge's wife complicates things.

A cattle-vs.-sheepman feud loses Connie Dickason her fiance, but gains her his ranch, which she determines to run alone in opposition to Frank Ivey, "boss" of the valley, whom her father Ben wanted her to marry. She hires recovering alcoholic Dave Nash as foreman and a crew of Ivey's enemies. Ivey fights back with violence and destruction, but Dave is determined to counter him legally... a feeling not shared by his associates. Connie's boast that, as a woman, she doesn't need guns proves justified, but plenty of gunplay results.

A rancher, his shady bride and his one-armed brother fight amid carpetbaggers in Texas.

A wandering cowboy gets caught up in a range war.

A gunfighter and a cowboy help a Mexican girl avenge the land-related murder of her parents.

A frontiersman and his son fight to build a new home in Texas.

A naive traveler in Laredo gets involved in a poker game between the richest men in the area, jeopardizing all the money he has saved for the purpose of settling with his wife and child in San Antonio.

Searching for a doctor who can help him get his son to speak again--the boy hadn't uttered a word since he saw his mother die in the fire that burned down the family home--a Confederate veteran finds himself facing a 30-day jail sentence when he's unfairly accused of starting a brawl in a small town. A local woman pays his fine, providing that he works it off on her ranch. He soon finds himself involved in the woman's struggle to keep her ranch from a local landowner who wants it--and whose sons were responsible for the man being framed for the fight.

A man in search of revenge infiltrates a ranch, hidden in an inhospitable region, where its owner, Altar Keane, gives shelter to outlaws fleeing from the law in exchange for a price.