This is an alphabetical list of characters from the ITV drama series Upstairs, Downstairs, which aired from 1971 to 1975.
Portrayed by Nicola Pagett, The Honourable Elizabeth Wallace, formerly Elizabeth Kirbridge née Miss Elizabeth Bellamy, (b. 1887) is the daughter of Richard and Lady Marjorie Bellamy and the sister of James. Elizabeth is sent to finishing school in Germany and upon her return to London, finds the upper class life of the Bellamy's claustrophobic. Experimenting with socialism and women's liberation without an understanding of the true costs of activism, she marries penniless and ambiguously asexual poet Lawrence Kirbridge. Elizabeth tries to have the marriage annulled, but becomes pregnant by Lawrence Kirbridge's publisher, through a cold-blooded arrangement between Lawrence and the publisher to seduce her. Elizabeth gives birth to a daughter, Lucy Elizabeth, and her father and mother make provision for Lawrence so that the couple can separate. Elizabeth takes up with a very savvy, opportunistic, wealthy businessman who uses her to gain access to her father and his government connections and then gives Elizabeth a hat shop. Elizabeth fails to read her true situation, seeing the gift as loving support of her new-found equality: meanwhile, the businessman uses his new connections to court a Marchioness. Elizabeth moves to New York and marries Dana J. Wallace in about 1911, and never again appears in the series, remaining in America.
Portrayed by Lesley-Anne Down, Georgina, Marchioness of Stockbridge (née Georgina Worsley, born 28 November 1895) is the step-daughter of Lady Marjorie's brother Hugo, her natural father having died in a hunting accident when she was six years old. Her mother and step-father die along with Lady Marjorie in the sinking of the RMS Titanic in 1912, after which she moves into 165 Eaton Place. She spends the war years serving in France as a VAD Nurse, where her patients include her step-cousin James. During the 1920s, she joins the ranks of young people known as the "Bright Young Things"—silly, giddy, empty-headed types—but changes her ways after she accidentally runs over and kills a Penfold Farm cowherder. She is saved by the testimony of Robert, Marquess of Stockbridge, whom she marries on 12 June 1930.