James Arness Marshal Matt Dillion Actor Milburn Stone Dr. Galen "Doc" Adams Actor Amanda Blake Kitty Russell Actor Ken Curtis Festus Guest Star Buck Taylor Newly Guest Star Glenn Strange Sam Noonan Guest Star Steve Ihnat Frank Reardon Guest Star Kaz Garas Keith Guest Star Brandon Carroll Lloyd Guest Star William Bramley Cane Guest Star Lane Bradford Bradford Guest Star Sarah Hardy Farm Girl Guest Star John Mantley Producer Arthur Rowe Writer Herschel Daugherty Director