Episodes
No Way Out
Image of Guilt
Cattle Drive
The Dishonest Posse
Blue Norther
Traildust
The Telegraph Story
Stampede
Showdown at Abilene
The Reluctant Bridegroom
Trouble on the Trail
Cowards Don't Die
Border Incident
Dangerous Ground
End of Track
Rough Track to Payday
Friend of the Family
The Taming of Rio Nada
Longley has been made a special marshal to the Texas town of Rio Nada. The area has been plagued by Mexican bandits who have used it to cross the border into the United States and raid the countryside. The gang is led by a mysterious leader known only as "El Sombro". When Longley captures an agent for El Sombro, he hopes to use the threat of hanging for the attempted murder of a deputy sheriff to force him to identify the illusive bandit chief. (Note to viewers: Best to first view "The Terrified Town", then "Sixgun Street", then "The Taming Of Rio Nada", as this is the order in which the events are meant to take place even though the episodes originally aired in the reverse order).
Sixgun Street
After acting marshal Bill orders no guns to be worn on the streets of Rio Nada, a local casino owner sends for two notorious gunmen to kill him.
The Terrified Town
Thirty Hours to Kill
Quarantine
Buried Treasure
Captive Crew
Showdown
Borrowed Time
The Governor's Lady
Town Divided
Bill finds a town engulfed by a feud between two ranchers. He also learns that his former commanding officer, now a doctor, has turned to drinking, and that a young man blames him for crippling his arm. Bill tries to talk the doctor into staying and not running from the challenges.
The Guilty and the Innocent
Presentation Gun
Ruthless Woman
The Nomad
Killer's Road
Lady Tenderfoot
The Invisible Noose
The Mountain Man
Johnny Tuvo
The Accuser
Mission to Monterrey
Badman
24 Hours to Live