Ageing, wealthy, rancher and self-made man, George Washington McLintock is forced to deal with numerous personal and professional problems. Seemingly everyone wants a piece of his enormous farmstead, including high-ranking government men, McLintock's own sons and nearby Native Americans. As McLintock tries to juggle his various adversaries, his wife—who left him two years previously—suddenly returns. But she isn't interested in George; she wants custody of their daughter.
Harvard graduate James Averill is the sheriff of prosperous Jackson County, Wyo., when a battle erupts between the area's poverty-stricken immigrants and its wealthy cattle farmers. The politically connected ranch owners fight the immigrants with the help of Nathan Champion, a mercenary competing with Averill for the love of local madam Ella Watson. As the struggle escalates, Averill and Champion begin to question their decisions.
Ella Connors is a single woman who gets pressured to sell her failing cattle farm to her corrupt ex-suitor, Jacob Ewing. She asks for help from her neighbor, Frank Athearn. As Ella and Frank fight back through stampedes, jealousy, betrayal, and sabotage... they eventually find love.
Down-and-out cowhand Jim Garry is asked by his old friend Tate Riling to help mediate a cattle dispute. When Garry arrives, however, it soon becomes clear that Riling has not been entirely forthright. Garry uncovers Riling's plot to dupe local rancher John Lufton out of a fortune. When Lufton's firecracker of a daughter, Amy, gets involved, Garry must choose between his old loyalties and what he knows to be right.
A St. Louis woman marries a New Mexico cattleman who is seen as a tyrant by the locals.
US marshal Len Merrick saves Tim Keith from lynching at the hands of the Roden clan, and hopes to get him to Santa Loma for trial. Vindictive Ned Roden, whose son Ed was killed, still wants personal revenge, and Tim would like to escape before Ned catches up with him again. Can the marshal make it across the desert with Tim and his daughter? Even if he makes it, will justice be served?
Ex-gunfighter Ned Britt returns to Fort Worth after the civil war to help run a newspaper which is against ambitious men and their schemes for control.
A circuit judge in the old west attempts to bring a suspected killer to justice. The judge runs afoul of the killer's rich cattle baron father in the process.
A Texas carnival showmen team is mistaken for a cattle baron and his sister.
Still seeking revenge against ranch owner Tuck Ordway for publicly whipping him years earlier and breaking up his relationship with Ordway's daughter, cowboy Larry Madden plans to oust Ordway from his ranch by having his claim to the land declared invalid. Ordway's daughter Corinna, believing Madden to be the cause of the family's recent misfortunes, is unaware that the local saloon owner also has designs upon the Ordway holdings.
A charismatic gunfighter who is on the run takes refuge in a frontier cattle town and attempts to help a group of ranchers against a wealthy cattle baron.