Name	Known for
Ronald Allen Ian Harmon Ian Harmon See fewer	A Night to Remember (1958)
Marcia Ashton Lily Todd Lily Todd See fewer	Melissa (1974)
Frances Bennett Mary Augusta 'Gussie' Brown Mary Augusta 'Gussie' Brown See fewer	Compact (1962)
Betty Cooper Alison Morley Alison Morley See fewer	BBC Sunday-Night Theatre (1950)
Gareth Davies Mark Viccars Mark Viccars See fewer	Compact (1962)
Louise Dunn Iris Alcott Iris Alcott See fewer	Saturday Night and Sunday Morning (1960)
Monica Evans Sally Henderson Sally Henderson See fewer	Robin Hood (1973)
Irene French Shirley Shirley See fewer	Armchair Mystery Theatre (1960)
Jean Harvey Joanne Minster Joanne Minster See fewer	Jane Eyre (1983)
Frederick Jaeger Chris Larsen Chris Larsen See fewer	Department S (1969)
Reginald Long Pet Shop Man Pet Shop Man See fewer	Wings Over Africa (1936)
Justine Lord Kay Livingstone Kay Livingstone See fewer	The Saint (1962)
Leo Maguire Alec Gordon Alec Gordon See fewer	Compact (1962)
Jane Merrow Anna Anna See fewer	The Lion in Winter (1968)
Donald Morley Arnold Babbage Arnold Babbage See fewer	The Railway Children (1957)
Moray Watson Richard Lowe Richard Lowe See fewer	The Quatermass Experiment (1953)
Tony Wright Paul Constantine Paul Constantine See fewer	Beside Murder (1955)