Hickok captures Jesse James' brother, giving young Jesse mixed feelings.
Cody develops feelings for a widow he and the riders rescued from gunrunners.
The death of one of the riders leads another to kill in revenge.
An abrasive Union Army recruiter with whom Noah clashed is found stabbed to death.
Hickok, Lou and the Kid tangle with a vengeful ex-lawman while escorting a desperado to his execution.
Lou befriends a 14-year-old determined to avenge his foster father's death.
Teaspoon gets a new assignment and sends Hickok and the Kid ahead to replace a torched way station.
A kidnapper barters Teaspoon's would-be daughter for his bank-robber brother's stay of execution.
A colonel's planned attack on a Dakota delegation may lead to a retaliatory raid on Sweetwater.
Hickok and his long-time nemesis, a bounty hunter, lock horns as they bring a bank robber to justice.
The riders help defend a mission against bandits; Buck protects a spinster.
Ike plots revenge against a conspirator to his family's murder; the riders track a mysterious beast spooking livestock and people.
The Kid falls for a schoolteacher with a past; an overnight ride brings Lou and Hickok closer.
Rachel's ex (William Russ), a riverboat gunman, plans to leave their precocious 9-year-old daughter in her care.
Hickok falls for a member of an outcast religious group and answers an old adversary's dare.
Noah tries to help his former teacher (Richard Roundtree), a slave, and winds up being whipped by the Kid.