Lincoln Mark series III, and later a Continental Mark IV, on the TV series of the same name. A 1977 Continental Mark V was used in the 1996 Alanis Morissette music video for her song "Ironic." A 1978 Continental Mark V was driven by Ewing family patriarch Jock Ewing, played by Jim Davis, on the TV series "Dallas". Additional Marks were used by other characters later on including J.R. Ewing, played by Larry Hagman, who replaced his Cadillac Allante with a Mark VII in the show's final season. A 1979 Continental Mark V was driven by car dealer (Knots Landing Motors owner) Sid
Dallas (1978 TV series) "Dallas" from 1985–1987. Hagman later denied any involvement in Rambo's dismissal from "Dallas". Pamela Barnes Ewing was severely burned after driving a car into an oil tanker, which then exploded into flames, in the season 10 finale in 1987. During season 11, Pam disappeared after her half-sister Katherine Wentworth was seen around the hospital, with Pam seemingly leaving Bobby and Christopher due to her unwillingness to let them see her in such a physically disfigured fashion. While Victoria Principal never returned to "Dallas" again after the season 10 finale, Margaret Michaels, a Principal look-alike, played Pam in the opening episode