Stacy Galina (born September 24, 1966 in Baltimore) is an American actress, best known for her role in the television drama Knots Landing. She first appeared in the series in a guest role, playing Mary Frances Sumner in 1990, before joining the regular cast as Kate Whittaker for the last three seasons of the show. She reprised the role of Kate for Back to the Cul-de-Sac in 1997. She had the lead role in Fields of Terror. She played in the short-lived series Daddy's Girls.