The riders move into new territory when Teaspoon is assigned to rebuild the way station that was destroyed by renegades in the city of Rock Creek.
The riders befriend a 14-year-old boy who has come to Rock Creek with one purpose: to find the men who killed his foster father.
Hickok, Lou and the Kid tangle with a vengeful ex-lawman while escorting a desperado to his execution.
The riders become involved in a murder investigation when a Union Army recruiter is found stabbed following an argument with Noah.
One of the riders is killed by a stray bullet during a shootout and another seeks revenge for his friend's killing.
Cody becomes romantically involved with the young widow whom the riders rescue from murderous gunrunners; Buck tries to put his memories of Ike behind him.
Jesse must choose between family loyalty and his new friends when Hickok captures an outlaw who turns out to be Jesse's brother Frank.
The Kid meets an old girlfriend and realizes that adult experiences change one's perceptions of youth.
Buck's heritage is questioned when he helps the Army rescue a group of women captured years before by an Indian war party.
Teaspoon's old friend, a war hero, endangers the lives of everyone in Sweetwater when he orders an attack on a Sioux delegation.
A novelist avenges a beating by Hickok with writing a story that incites others to challenge the cowboy.
The Kid is torn when his long-lost brother turns up just as nearby fugitives are planning to steal a gold shipment.
A Sioux brave who claims to be innocent is denied justice when brought to trial for an Indian massacre.
Hickok is accused of murder when the husband of a young woman he has fallen in love with is found dead.
A woman claims to be Teaspoon's daughter; her companion plots to steal a fortune Teaspoon never knew he had.
After an argument with Teaspoon (Anthony Zerbe), Hickok (Josh Brolin) leaves the pony express to join a band of ruthless gunmen. With Ty Miller.
The Kid (Ty Miller) is put to work on a slave labor gang after getting arrested in a corrupt town. With Stephen Baldwin and Josh Brolin.
While dressed as a lady, Lou (Yvonne Suhor) has a romantic encounter with a stranger (Roger Rees) in a distant town. With Ty Miller and Josh Brolin.
The riders rally behind Sweetwater's ousted Marshal Cain (Brett Cullen) as he attempts to avenge his wife's murder. With Ty Miller and Josh Brolin.
Teaspoon tracks down the killer when survivors of the Alamo massacre are being murdered systematically.