Name	Known for
Jessie Evans Lil Thomas Lil Thomas See fewer	The Orchard End Murder (1981)
Meredith Edwards Emlyn Powell Emlyn Powell See fewer	A Run for Your Money (1949)
Hugh David Glyn Morris Glyn Morris See fewer	The Young Lady from London (1959)
Colin Jeavons Julian Julian See fewer	St. Ives (1967)
Anita Morgan Doreen Powell Doreen Powell See fewer	How Green Was My Valley (1960)
Josephine Llewellyn Mavis Powell Mavis Powell See fewer	The Curse of the Werewolf (1961)
Shirley Cain Rosamund Rosamund See fewer	Pride and Prejudice (1980)
Dilys Davies Mrs. Morris Mrs. Morris See fewer	A Matter of Degree (1960)
Peter Gill Leslie Bates Leslie Bates See fewer	Zulu (1964)
Angus Lennie Soldier Soldier See fewer	The Great Escape (1963)
Barry MacGregor Philip Philip See fewer	A Night to Remember (1958)
Dillwyn Owen Mr. Morris Mr. Morris See fewer	Under Milk Wood (1971)
Ann Penn Actress Actress See fewer	Radio Lover (1936)
Gwyneth Thomas Actress Actress See fewer	Dragon Crusaders (2011)