Name	Known for
Matthew Gravelle Rob Rob See fewer	Broadchurch (2013)
Gareth Jewell Owen Owen See fewer	Alys (2011)
Mark Lewis Jones Pete Pete See fewer	Gangs of London (2020)
Eve Myles Sarah Sarah See fewer	Torchwood (2006)
Amy Morgan Shelly Shelly See fewer	No Time to Die (2021)
Steve Meo Rich Rich See fewer	High Hopes (2002)
Richard Corgan Dave Dave See fewer	Last Night in Soho (2021)
Eiry Hughes Karen Karen See fewer	Harry Potter for Kinect (2012)
Mali Harries Lucy Lucy See fewer	Hinterland (2013)
Boyd Clack Gwynfor Gwynfor See fewer	Risen (2010)
Lynn Hunter Moira Moira See fewer	Submarine (2010)
Joshua Jenkins Nathan Nathan See fewer	Steeltown Murders (2023)
Cara Jayne Readle Elen (as Cara Readle) Elen (as Cara Readle) See fewer	Casualty (1986)
Ethan John Cai Cai See fewer	Baker Boys (2011)
Katie Gear Mali Mali See fewer	Baker Boys (2011)