Sabella "Sable" Scott Colby is a fictional character from the ABC television series Dynasty and its spin-off The Colbys, both created by Richard and Esther Shapiro. Portrayed by Stephanie Beacham, the character was introduced on Dynasty in the November 1985 two-part episode "The Titans" as the socialite wife of wealthy California CEO Jason Colby (Charlton Heston). Beacham was subsequently a series regular on The Colbys for two seasons from 1985 to 1987. She reappeared as Sable on Dynasty for its ninth and final season from 1988 to 1989.