Mountain Molly O'

Ross Bodine and Frank Post are cowhands on Walt Buckman's R-Bar-R ranch. Bodine is older and broods a bit about how he will get along when he's too old to cowboy. Post is young and rambunctious and ambitious for a better life than wrangling cows. When one of their fellow cowboys is killed in a corral accident, Post suggests a way into a better life for himself and his friend: robbing a bank. Bodine reluctantly joins in the plan and the two contrive to rob the local bank. They make good their escape initially, but Walt Buckman and his two sons, John and Paul, are incensed at this betrayal by their own trusted employees. John and Paul set out to bring Bodine and Post to justice.

When hired killer John Gant rides into Lordsburg, the town's folk become paranoid as each leading citizen has enemies capable of using the services of a professional killer for personal revenge.

When mysterious Russian gunslinger Ivan Turchin rides into a small Texas town, he runs afoul of a bloodthirsty outlaw gang known as The Hellhounds. Outmanned and outgunned, the town must put their trust in Turchin to protect them from annihilation at the hands of the bandits. The gunslinger finds allies in the form of Marshal Austin Carter and Sheriff Vernon Kelly, and together the three must make a desperate stand against impossible and violent odds.

Rafe Covington is as good as his word, and he's determined to keep his promise to a dying man that he'll look after the man's widow and Wyoming ranch. But the widow doubts the integrity of drifter Covington. And an unscrupulous land grabber and his gunmen are sizing up the ranch the way a spider eyes a fly.

Two brothers discharged from the Confederate Army join a businessman for a cattle drive from Texas to Montana where they run into raiding Jayhawkers, angry Sioux, rough terrain and bad weather.