Name	Known for
Simon Armstrong Scott Pearson Scott Pearson See fewer	Killer Elite (2011)
Duncan Bett Eric Hughes Eric Hughes See fewer	Happy Hours (2013)
Roger Evans Hugh Evans Hugh Evans See fewer	House of the Dragon (2022)
Gareth Harris Craig Pearson Craig Pearson See fewer	Space/Time
Brian Hibbard Ralph Jenkins Ralph Jenkins See fewer	Revolver (2005)
Celyn Jones Rowan Kelly Rowan Kelly See fewer	Set Fire to the Stars (2014)
Eluned Jones Val Sullivan Val Sullivan See fewer	The Dark (2005)
John Pierce Jones Sol Kelly Sol Kelly See fewer	Brazil (1985)
Mark Lewis Jones Des Davies Des Davies See fewer	Gangs of London (2020)
Jason May Gaz Powell Gaz Powell See fewer	Viking: The Berserkers (2014)
Philip McGough Peter Mansell Peter Mansell See fewer	Les Misérables (1998)
Catrin Powell Lydia Marshall Lydia Marshall See fewer	Torchwood: Monthly Range (2015)
Phaldut Sharma Ranjit Singh (as Paul Sharma) Ranjit Singh (as Paul Sharma) See fewer	Gravity (2013)
Ian Staples Neil Johnson Neil Johnson See fewer	Evil Bong 666 (2017)
Eiry Thomas Cheryl Cates Cheryl Cates See fewer	The Bench (2001)
Helen Veysey Estelle Hitchins Estelle Hitchins See fewer	The Secret Adventures of Tom Thumb (1993)
Lesley Vickerage Katharine Tyrell Katharine Tyrell See fewer	Moonfleet (2013)
Clive Willbond-Hill Colin Francis (as Clive Hill) Colin Francis (as Clive Hill) See fewer	Robin Hood (1984)