John Smith Slim Sherman Actor Robert Fuller Jess Harper Actor Robert Crawford Jr. Andy Sherman Actor Stuart Randall Mort Corey Actor Lee Van Cleef Wes Torrey Guest Star William Fawcett Ben Guest Star Katherine Warren Mrs. Byrd Guest Star Gregory Walcott Duke Guest Star Jan Merlin Chris Guest Star Ben Johnson Jim (driver) Guest Star L.Q. Jones Betts Guest Star Walter Sande Weardon Actor Brad Weston Bart Reeves Guest Star Roy Barcroft Sheriff Guest Star George Keymas Clint Mocassin Guest Star Ed Prentiss Sheriff Simms Guest Star Bartlett Robinson Sheriff Guest Star Vinton Hayworth Mr. Creightin Guest Star Tom London Old Man Guest Star Kelly Thordsen Bates Guest Star Joseph Kane Director Francis D. Lyon Director Daniel Bruce Writer Maurice Geraghty Director, Writer John C. Champion Writer Earl Bellamy Director Edward J. Lakso Writer Tay Garnett Director Lesley Selander Director Lee Erwin Writer Rod Peterson Writer Jerry Adelman Writer Paul Savage Writer Donn Mullally Writer David Lang Writer Frank Chase Writer Fred Freiberger Writer Hollingsworth Morse Director Don Mullaly Writer