Quatermass
1979
Olive Rita Webb (25 February 1904 – 30 August 1981), later known as Olive Rita Thompson, was an English character actress, mainly in comedy roles. She was the eldest child of Henry Augustus Webb (1880–1926) and Rose Jeannette Keysor. She had a younger brother, Henry Richard Webb, also an actor, and two elder identical twin half-brothers, Leslie and Gordon Durlacher, from her mother's first marriage to Samuel Durlacher. Wikipedia