Cliff Barnes Cliff Barnes Clifford "Cliff" Barnes, played by Ken Kercheval, is a fictional character from the popular American television series "Dallas". The Barnes family are competitors and sometimes enemies of the Ewing family. Cliff is the son of Willard "Digger" Barnes and Rebecca Barnes, the brother of Pamela Barnes Ewing and the half-brother of Katherine Wentworth. J.R. Ewing (played by Larry Hagman) was Cliff's personal nemesis, with Cliff and J.R. continuing on the bitter feud that started with their fathers, Digger Barnes and Jock Ewing, from their oil wildcatting days in the 1930s. Cliff and J.R. were the only two characters
Robert Colbert entitled "City Beneath the Sea" that was shown as a television movie. In 1968, Colbert appeared in the final episode of the first season of "Hawaii Five-O". Colbert also appeared as the character Stuart Brooks on the television soap opera, "The Young and the Restless", from March 1973 to March 1983, being honored at the show's tenth anniversary. In 1981, Colbert and Robert Culp were suggested by CBS as possible replacements for Larry Hagman on "Dallas" after Hagman decided to hold out for more money; however, Hagman returned to the series. In 1987, he appeared in the film parody "Amazon