Name	Known for
Gwendolyn Watts Ruby Birtle Ruby Birtle See fewer	Billy Liar (1963)
Gilbert Wynne Gerald Forbes Gerald Forbes See fewer	The Duchess (2008)
Marjorie Rhodes Mrs. Northrop Mrs. Northrop See fewer	The Family Way (1966)
Sian Davies Nancy Holmes Nancy Holmes See fewer	Thursday Theatre (1964)
John Sharp Alderman Joseph Helliwell Alderman Joseph Helliwell See fewer	Brother Sun, Sister Moon (1972)
Avis Bunnage Maria Helliwell Maria Helliwell See fewer	Gandhi (1982)
Newton Blick Councillor Albert Parker Councillor Albert Parker See fewer	Barnaby Rudge (1960)
Noel Dyson Annie Parker Annie Parker See fewer	Prime Suspect (1991)
Glenn Melvyn Herbert Soppitt Herbert Soppitt See fewer	The Love Match (1955)
Mary Quinn Clara Soppitt Clara Soppitt See fewer	Thursday Theatre (1964)
George A. Cooper Henry Ormonroyd Henry Ormonroyd See fewer	Tom Jones (1963)
Clare Kelly Lottie Grady Lottie Grady See fewer	The Cuckoo Waltz (1975)
Robert James Rev. Clement Mercer Rev. Clement Mercer See fewer	Blake's 7 (1978)