Slim investigates when a ranch fight leads to death, but Slim is not convinced the Arapaho chief found with the body is the killer.
Jess, acting as deputy while Mort is in Denver, must foil a murder plot against an ex-con, who is also seeking revenge.
After a drought and the ending of the stage line, Slim and Jess must join a cattle drive run by a stranger who at first seems impressive, but soon their suspicions are aroused.
When Jess serves as a special deputy to transport a man who's accused of killing his wife, the stagecoach is attacked by a group that's looking for the prisoner.
Aging but beautiful Lily Langford is touring the West, and she arrives in Laramie broke and one step ahead of bill collectors, thanks to her gambler husband.
Passengers of a stagecoach, forced to wait out a storm at the Sherman Ranch, all have something they are trying to hide.
The new stage line superintendent wants Jess fired, which causes tension on the ranch; Slim and Jess track horse thieves.
A man interrupts a murder and robbery, and makes the most out of his moment of celebrity at Slim's expense.
Jess unwillingly works to help T.J. Patterson track a thief who stole money from the stage line, along with the heart of Patterson's daughter.
Five years after committing murder, Frank Buckley is paroled to Slim Sherman, but there are some in town who don't want the killer in their midst.