Anne Lambton

Lady Mary Gabrielle Ann Lambton (born 4 July 1954), known as Anne Lambton, is a British actress. She is the daughter of Antony Lambton, formerly 6th Earl of Durham, and the younger sister of writer and broadcaster Lucinda Lambton.
Lambton worked as a secretary for Pop artist Andy Warhol at the Factory in New York City. She accompanied Warhol on his 1975 promotional tour for The Philosophy of Andy Warhol and served as his bodyguard. Lambton later pursued an acting career, appearing in several films, including Sid and Nancy (1986), Half Moon Street (1986), and The Witches (1990), as well as television series such as Midsomer Murders,The Borgias, and The Crown.

Biography fallback source: Wikipedia