Name	Known for
Wendy Hiller Lilly Moffat Lilly Moffat See fewer	A Man for All Seasons (1966)
Ronald Fraser Squire Squire See fewer	The Flight of the Phoenix (1965)
Stephanie Bidmead Miss Ronberry Miss Ronberry See fewer	Doctor Who (1963)
Glyn Houston John Geronwy Jones John Geronwy Jones See fewer	The Great Game (1953)
John Ogwen Morgan Evans Morgan Evans See fewer	Doctor Who (1963)
Stephan Badman Robbart Robbatch Robbart Robbatch See fewer	BBC Play of the Month (1965)
Mona Bruce Mrs. Watty Mrs. Watty See fewer	Within These Walls (1974)
John Clevedon Groom Groom See fewer	Mr. Justice Duncannon (1963)
Clive Jenkins Idwal Morris Idwal Morris See fewer	Tom Grattan's War (1968)
Clay Jones John Owen John Owen See fewer	BBC Play of the Month (1965)
Gary Meredith Glyn Thomas Glyn Thomas See fewer	That Uncertain Feeling (1986)
Patricia Mort Sarah Pugh Sarah Pugh See fewer	Festival (I) (1963)
Glyn Owen Old Tom Old Tom See fewer	Attack on the Iron Coast (1968)
Adrienne Posta Bessie Watty Bessie Watty See fewer	To Sir, with Love (1967)
Lesley Roach Actress Actress See fewer	Les Misérables (1967)
Dyfed Thomas Will Hughes Will Hughes See fewer	The Magnificent Evans (1984)