
Marshal Matt Dillon (then-newcomer James Arness) tries to prevent lawlessness from overtaking Dodge City, Kan. Helping to keep him grounded are saloon proprietor Miss Kitty Russell and Doc Adams. The television series grew out of the long-running radio serial of the same name, although for a short time they were both on the airwaves.

An aging marshal tries to capture outlaws for execution, but finds one of the gang is his son.

A sheriff (Victor French) keeps the citizens of his town under control with fear and brutality.

Festus' childhood friend kills a prospector, only to find the man's apparently rich mine contains only fool's gold.

A young cowhand saves Matt from an ambush, and it isn't long before Matt has an opportunity to return the favor.