Special Guest Stars George Hamilton as David Vicki Lawrence as Karen Prince Stella Stevens as Lucy Fred Williamson as Al Roberts Don Meredith as Rick Prince Guest Stars Cameron Young as Fenner Steve Lawrence as Michael Post Ron Masak as Fred H.M. Wynant as Fairmont Keenan Wynn as Winfield Root Parley Baer as Heaton Don Stroud as Jack Fisk Robert Karnes as Martin John Karlen as Quinn Chuck Mitchell as Big Ed Orin Cannon as Stationmaster Sylvester Words as Porter Bert Conway as Workman Char Fontane as Cindy Deborah Benson as Barbara Frank Christi as Tony Packoe Howard Honig as Sam Howard Sid Conrad as Whittington Allen Williams as Riley