Name	Known for
Colin Douglas Edwin Ashton Edwin Ashton See fewer	The Crawling Eye (1958)
Shelagh Fraser Jean Ashton Jean Ashton See fewer	Star Wars: Episode IV - A New Hope (1977)
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 née Ashton Margaret Porter née Ashton See fewer	A Family at War (1970)
Ian Thompson John Porter John Porter See fewer	The Big Spender (1965)
Keith Drinkel Philip Ashton Philip Ashton See fewer	Miss Marple: The Body in the Library (1984)
Barbara Flynn Freda Ashton Freda Ashton See fewer	Miss Potter (2006)
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)
Patrick Troughton Harry Porter Harry Porter See fewer	The Omen (1976)
Margery Mason Celia Porter Celia Porter See fewer	The Princess Bride (1987)
Ioan Meredith Gwyn Roberts Gwyn Roberts See fewer	August (1996)
Ian Michael First Student First Student See fewer	Take Off Your Clothes and Live (1963)
Christopher Ferguson Second Student Second Student See fewer	A Family at War (1970)
Ian Barritt Third Student Third Student See fewer	Life on Mars (2006)
Peter Devin Fourth Student Fourth Student See fewer	A Family at War (1970)
Tony Malloy Barman Barman See fewer	The Man in Room 17 (1965)
Peter Finch Peter Peter See fewer	A Family at War (1970)
Janet Tute Janet Janet See fewer	A Family at War (1970)