The residents of Dodge City are stunned when Matt Dillon feels he can no longer keep law and order and turns in his marshal's badge.
After a woman's niece is shot and killed in a botched robbery attempt, she suspects that she was intentionally murdered and hires Barnaby Jones to investigate.
A runaway kidnaps a judge and holds her as ransom for his hospitalized sister; guests Jeanette Nolan, Larry Wilcox.
Keller and Stone spearhead an unusual manhunt through the corridors of one of San Francisco's great hotels.
An attorney who oversees the financial investments of several women discovers serious discrepancies in their accounts, and gets murdered for it. Even though it was made to look like an accident, Barnaby is hired to investigate.