Glenda May Jackson, CBE (born 9 May 1936) is a British actress and Labour Party politician. She first became a Member of Parliament (MP) in 1992, and represented Hampstead and Kilburn until 2015.

As a professional actress from the late 1950s, she spent four years as a member of the Royal Shakespeare Company from 1964, being particularly associated with the work of director Peter Brook. During her film career, she won two Academy Awards for Best Actress: for Women in Love (1970) and A Touch of Class (1973). Other award-winning performances include Alex in the film Sunday Bloody Sunday (1971) and the BBC television serial Elizabeth R (also 1971); for the latter she received an Emmy.