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 con man heading west to search for gold teams up with a pair of scheming brothers along the way. The trio soon find themselves in the middle of a feud between two rival families and two underhanded land developers.
Jim Douglass arrives in the small town of Rio Arriba in order to witness the hanging of the four men he believes murdered his wife. When the convicts escape, Jim tracks them into Mexico, determined to see that justice is done. But the farther Jim goes in his quest for vengeance, the more merciless he becomes, losing himself in an unrelenting spiral of hatred and violence.
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.