Name	Known for
Ronald Allen Ian Harmon Ian Harmon See fewer	A Night to Remember (1958)
Dawn Beret Lois James Lois James See fewer	The Avengers (1961)
Betty Cooper Alison Morley Alison Morley See fewer	BBC Sunday-Night Theatre (1950)
Gareth Davies Mark Viccars Mark Viccars See fewer	Compact (1962)
Elizabeth Ellis Receptionist (as Betty Ellis) Receptionist (as Betty Ellis) See fewer	The Gondoliers (1990)
Scot Finch Tim Gray Tim Gray See fewer	The Night of the Askari (1976)
Sonia Graham Maggie Clifford Maggie Clifford See fewer	Within These Walls (1974)
Clinton Greyn Mike McClusky Mike McClusky See fewer	Goodbye, Mr. Chips (1969)
Jean Harvey Joanne Minster Joanne Minster See fewer	Jane Eyre (1983)
Donald Hewlett Tom Brent Tom Brent See fewer	It Ain't Half Hot Mum (1974)
Bridget McConnell Lynn Bolton Lynn Bolton See fewer	Miss Potter (2006)
Donald Morley Arnold Babbage Arnold Babbage See fewer	The Railway Children (1957)
Penny Morrell Kathy Sherwood Kathy Sherwood See fewer	The End of the Affair (1999)
June Murphy Maureen Maureen See fewer	Doctor Who (1963)
Dorothea Rundle Mrs. Jessie Sullivan Mrs. Jessie Sullivan See fewer	The Wednesday Play (1964)
Anthony Sharp Mr. Daly Mr. Daly See fewer	A Clockwork Orange (1971)
Moray Watson Richard Lowe Richard Lowe See fewer	The Quatermass Experiment (1953)