Name	Known for
Kezia Burrows Dr. Cath Llewellyn Dr. Cath Llewellyn See fewer	Doctor Foster: A Woman Scorned (2015)
Simon Rivers Ameer Mowad Ameer Mowad See fewer	Doctors (2000)
Gareth Milton Simon Strettle Simon Strettle See fewer	The Silence (III) (2013)
Elin Phillips Rhian Matthews Rhian Matthews See fewer	Itopia (2022)
Ian Virgo Alun Gethin Alun Gethin See fewer	Black Hawk Down (2001)
Mark Lewis Jones Mr Hill Mr Hill See fewer	Gangs of London (2020)
Nia Roberts Mary Finch Mary Finch See fewer	Cashback (2006)
Kezrena James Nurse Penny Nurse Penny See fewer	Torchwood: The Story Continues (2017)
Lynne Jones Mr. Williams Mr. Williams See fewer	Cowbois Ac Injans (2006)
Simon Armstrong James Llewelyn James Llewelyn See fewer	Killer Elite (2011)
Clare Isaac Francie Francie See fewer	Happy Now (2001)
Alexander Vlahos Dylan Dylan See fewer	Bright World: So It Goes (2022)