James Arness Marshal Matt Dillion Actor Milburn Stone Dr. Galen "Doc" Adams Actor Amanda Blake Kitty Russell Actor Ken Curtis Festus Guest Star Lloyd Bochner Burdette Guest Star Eric Braeden Talley Guest Star Patti Cohoon-Friedman Ronilou Guest Star Miriam Colon Mignon Guest Star Gene Evans Shaw Anderson Guest Star Mariette Hartley Ellie Talley Guest Star John Milford Hutchinson Guest Star Bing Russell Rolfing Guest Star Gunnar Hellström Director Ron Bishop Writer