Name	Known for
Mark Lewis Jones Pete Pete See fewer	Gangs of London (2020)
Gareth Jewell Owen Owen See fewer	Gwaith/Cartref (2011)
Amy Morgan Shelly Shelly See fewer	No Time to Die (2021)
Steve Meo Rich Rich See fewer	High Hopes (2002)
Mali Harries Lucy Lucy See fewer	Leap Year (2010)
Richard Corgan Dave Dave See fewer	Last Night in Soho (2021)
François Pandolfo Andy (as Francois Pandolfo) Andy (as Francois Pandolfo) See fewer	Doctor Who (2005)
Lynn Hunter Moira Moira See fewer	Submarine (2010)
Boyd Clack Gwynfor Gwynfor See fewer	Risen (2010)
Cara Jayne Readle Elen (as Cara Readle) Elen (as Cara Readle) See fewer	Casualty (1986)
Eve Myles Sarah Sarah See fewer	Torchwood (2006)
Matthew Gravelle Rob Rob See fewer	Broadchurch (2013)
Claire Cage Gina Gina See fewer	Submarine (2010)
Eiry Hughes Karen Karen See fewer	Harry Potter for Kinect (2012)
Andrew Teilo Dan Dan See fewer	Baker Boys (2011)
Joshua Jenkins Nathan Nathan See fewer	Steeltown Murders (2023)
Charlotte Gray Waitress Waitress See fewer	Baker Boys (2011)
Nathan Sussex Recovery Agent Recovery Agent See fewer	A Viking Saga: The Darkest Day (2013)