Name	Known for
Colin Douglas Edwin Ashton Edwin Ashton See fewer	The Children of the New Forest (1964)
Colin Campbell David Ashton David Ashton See fewer	The Leather Boys (1964)
Coral Atkins Sheila Ashton Sheila Ashton See fewer	A Family at War (1970)
Lesley Nunnerley Margaret Porter Margaret Porter See fewer	A Family at War (1970)
Barbara Flynn Freda MacKenzie Freda MacKenzie See fewer	Miss Potter (2006)
John Nettles Ian MacKenzie Ian MacKenzie See fewer	Midsomer Murders (1997)
John McKelvey Sefton Briggs Sefton Briggs See fewer	A Family at War (1970)
T.R. Bowen Tony Briggs (as Trevor Bowen) Tony Briggs (as Trevor Bowen) See fewer	Run Fatboy Run (2007)
Georgine Anderson Helen Hughes Helen Hughes See fewer	The Woman in White (1982)
Diana Davies Doris Jackson Doris Jackson See fewer	Juliet Bravo (1980)
Leonard Sachs Trevor Howells Trevor Howells See fewer	Thunderball (1965)
Donald Pickering Eric Fraser Eric Fraser See fewer	The Man Who Knew Too Little (1997)