Career: Keith became a star on the small screen in 1975, playing snooty Margo Leadbetter in BBC sitcom The Good Life. More success followed with To the Manor Born, in which she played penniless aristocrat Audrey fforbes-Hamilton alongside Peter Bowles, with whom she was reunited in ITV's Executive Stress in 1986. No Job for a Lady in which she played a rebellious Labour MP and Next of Kin, in which she depicted a retired woman coping with her estranged daughter's children, failed to make much of a mark. She has since largely stayed away from TV, concentrating instead on the theatre, gardening and charity work. However, Keith did return to the small screen in 2003 in Margery and Gladys opposite June Brown, and starred in a one-off To the Manor Born Christmas Special in 2007.