Name	Known for
William Thomas Evan Roberts Evan Roberts See fewer	Torchwood (2006)
Glyn Owen William Abraham William Abraham See fewer	Attack on the Iron Coast (1968)
Clifford Evans Dr. Morris Dr. Morris See fewer	The Kiss of the Vampire (1963)
David Garfield Socialist Socialist See fewer	Lorna Doone (1976)
Robert Ashby English Journalist English Journalist See fewer	Legend (I) (2015)
Huw Ceredig Labour Church Minister Labour Church Minister See fewer	Twin Town (1997)
Richard Bebb Self Self See fewer	Blake's 7 (1978)
Hugh David Narrator (voice) Narrator (voice) See fewer	Luke's Kingdom (1976)
Haydn Edwards Self Self See fewer	Hawkmoor (1978)
Gillian Elisa Self (as Gillian Elisa Thomas) Self (as Gillian Elisa Thomas) See fewer	Sherlock (2010)
Ernest Evans Self Self See fewer	The District Nurse (1984)
Dic Hughes Self Self See fewer	The District Nurse (1984)
Jack Walters Self Self See fewer	The Englishman Who Went Up a Hill But Came Down a Mountain (1995)