Name	Known for
Dorothy Bromiley Sarah Malory Sarah Malory See fewer	Saturday Playhouse (1958)
Elizabeth Burger Secretary Secretary See fewer	Kate (1970)
Anna Carteret Clare Cotterill Clare Cotterill See fewer	Poirot (1989)
Debra Collins Barbara Bowen Barbara Bowen See fewer	David Copperfield (1974)
Louise Hall-Taylor Joanne Malory Joanne Malory See fewer	Fathers and Families (1977)
Eileen Helsby Wendy Bowen Wendy Bowen See fewer	Doctor Who (1963)
Mike Kemp Jimmy Collins Jimmy Collins See fewer	The Return of Shelley (1988)
Oona Kirsch Betty Collins Betty Collins See fewer	Oresteia (1979)
Dinsdale Landen John Malory John Malory See fewer	Rasputin: The Mad Monk (1966)
Mary Miller Denise Collins Denise Collins See fewer	Mystery and Imagination (1966)
Jestyn Phillips Paul Bowen Paul Bowen See fewer	The Remains of the Day (1993)
Alan Rowe Mr. Hindle Mr. Hindle See fewer	Les Misérables (1967)
Gareth Thomas Malcolm Collins Malcolm Collins See fewer	Blake's 7 (1978)
Keith Macey Keith Malory (uncredited) Keith Malory (uncredited) See fewer	Car S.O.S. (2013)