Stephanie Beacham

Stephanie Beacham (born 28 February 1947) is an English television, film, radio and theatre actress. Although she has a wide number of credits to her name, Beacham is best known for for playing Sable Colby in the ABC soap operas The Colbys (1985–1987) and Dynasty (1985–1989) and Dr. Kristin Westphalen in Steven Spielberg's NBC science fiction series seaQuest DSV (1993–1994).
Beacham began appearing on British television in 1967 and made her big screen debut in the 1970 film The Games, before starring opposite Marlon Brando in the 1971 film The Nightcomers. By the mid-1970s, Beacham had become widely known as a "scream queen" for her roles in multiple horror films including Dracula A.D. 1972 (1972), Schizo (1976) and Inseminoid (1981), however after successful starring roles in Tenko (1981–1982) and Connie (1985), it was Beacham's role as Sable Colby in the ABC series Dynasty (1985–1989…