Geoffrey Chase Scott (February 22, 1942 – February 23, 2021) was an American actor and stuntman best known for appearing on the television series Dynasty for two seasons (1982 to 1984) as Mark Jennings, the first husband of Krystle Carrington (played by series star Linda Evans). Other nighttime series regular contracts included Concrete Cowboys and Cliff Hangers. In film he co-starred with Jane Fonda in The Morning After. His last appearance before retiring was in Hulk.