James Arness Marshal Matt Dillion Actor Amanda Blake Kitty Russell Actor Milburn Stone Dr. Galen "Doc" Adams Actor Dennis Weaver Chester Goode Actor Guy Stockwell Sandy King Guest Star Sue Randall Effie Strayhorn Guest Star John Pickard Jack Purdy Guest Star Ken Mayer Ed Fisher Guest Star Tom Greenway Gus Guest Star Harry Swoger Hank Green Guest Star John Milford Joe Grisim Guest Star Gene Benton Waiter Guest Star Brad Trumbull Pete Guest Star Craig Duncan Joe Guest Star Sam Woody Cowboy Guest Star