Name	Known for
Caroline Berry Karen Jenkins Karen Jenkins See fewer	The Feast (2021)
Robin Davies Bryn Jenkins Bryn Jenkins See fewer	Shakespeare in Love (1998)
Martyn Ellis Ernie Hardy Ernie Hardy See fewer	The New Adventures of Robin Hood (1997)
Brendan Gleeson Leslie Parry Leslie Parry See fewer	Calvary (2014)
Connie Hyde Sydnie Hully Sydnie Hully See fewer	The Bill (1984)
Humphrey James David Thomas (as Humph James) David Thomas (as Humph James) See fewer	The Possum's Club (2013)
Karl Johnson Hughie Jones Hughie Jones See fewer	Hot Fuzz (2007)
Richard Lynch Gwilym Davies Gwilym Davies See fewer	The Hollow Crown (2012)
Nicholas McGaughey Geraint Gower Geraint Gower See fewer	From Hell (2001)
Suzanne Packer Helen Mitchell Helen Mitchell See fewer	Casualty (1986)
Sue Roderick Bronwen Pugh Bronwen Pugh See fewer	Rebecca's Daughters (1992)
Neil Royston Pete Pugh Pete Pugh See fewer	The Lifeboat (1994)
Tim Wylton Edward Thorpe Edward Thorpe See fewer	Pride and Prejudice (1995)