Name	Known for
Eynon Evans Gwylim Morgan Sr. Gwylim Morgan Sr. See fewer	Wishing Well (1954)
Rachel Thomas Beth Morgan Beth Morgan See fewer	The Woman Who Wouldn't Die (1965)
Henley Thomas Huw Morgan Huw Morgan See fewer	Doctor Who (1963)
Madoline Thomas Mrs. Nicholas Mrs. Nicholas See fewer	No Trace (1950)
Sulwen Morgan Angharad Morgan Angharad Morgan See fewer	How Green Was My Valley (1960)
Ray Smith Iestyn Evans Iestyn Evans See fewer	The Old Devils (1992)
William Squire Rev. Merddyn Gruffydd Rev. Merddyn Gruffydd See fewer	The Lord of the Rings (1978)
Margaret John Bronwen Morgan Bronwen Morgan See fewer	Run Fatboy Run (2007)
Anita Morgan Ceinwen Phillips Ceinwen Phillips See fewer	How Green Was My Valley (1960)
David Lyn Ivor Morgan Ivor Morgan See fewer	Off to Philadelphia in the Morning (1978)
Glyn Houston Davy Morgan Davy Morgan See fewer	The Great Game (1953)
Michael Forrest Dai Bando Dai Bando See fewer	Under Milk Wood (1971)
Christine Pollon Blodwen Evans Blodwen Evans See fewer	Romeo and Juliet (1962)