Name	Known for
Robert Bathurst Prime Minister Prime Minister See fewer	Cold Feet (1997)
Carla Mendonça Clare Phillips Clare Phillips See fewer	My Parents Are Aliens (1999)
Joe Prospero Dillon Phillips Dillon Phillips See fewer	Finding Neverland (2004)
Emma Sackville Sarah Phillips Sarah Phillips See fewer	Looking for Victoria (2003)
Jasper Britton Duncan Packer Duncan Packer See fewer	Anonymous (I) (2011)
Paterson Joseph Detective Gary McRyan Detective Gary McRyan See fewer	Wonka (2023)
Joe Gunn Geezer Geezer See fewer	My Dad's the Prime Minister (2003)
Luke Newberry Lighthouse Lighthouse See fewer	The Legend of Hercules (2014)
John Humphrys John Humphrys John Humphrys See fewer	Ali G Indahouse (2002)
John Biggins Builder Builder See fewer	Downton Abbey (2019)
Liam Noble Builder Builder See fewer	National Treasure (2004)
Madeleine Howard Interviewer Interviewer See fewer	Emmerdale Farm (1972)
Keith Osborn Interviewer Interviewer See fewer	The Buddha of Suburbia (1993)
Vincent Penfold Interviewer Interviewer See fewer	My Dad's the Prime Minister (2003)
Jason Morell Interviewer Interviewer See fewer	Mrs. Brown (1997)
Ian Barritt Interviewer Interviewer See fewer	Life on Mars (2006)
Melanie Jessop Interviewer Interviewer See fewer	Dracula (2013)
Adam Blackwood Backbencher Backbencher See fewer	007: Agent Under Fire (2001)
William Osborne M.P. M.P. See fewer	The 10th Kingdom (2000)
Rupert Vansittart Chancellor Chancellor See fewer	Braveheart (1995)
Amanda Orton English Teacher English Teacher See fewer	Coma Girl: The State of Grace (2005)
John Sergeant John Sergeant John Sergeant See fewer	Casualty (1986)
Michael Cronin Mr. Speaker Mr. Speaker See fewer	The Wolfman (2010)
Malcolm Sinclair Bank Chief Bank Chief See fewer	Casino Royale (2006)
Michael Fenton Stevens Home Secretary Home Secretary See fewer	Nighty Night (2004)
Neil McCaul Foreign Secretary Foreign Secretary See fewer	Gnomeo & Juliet (2011)
Jane Bertish Education Secretary Education Secretary See fewer	Wonka (2023)
Martin Chamberlain Trade & Industry Secretary Trade & Industry Secretary See fewer	Brideshead Revisited (1981)
Albert Welling Opposition Leader Opposition Leader See fewer	The Good Liar (2019)
Amanda Holt Health Secretary Health Secretary See fewer	The Nevers (2021)
Steve Toussaint Transport Secretary Transport Secretary See fewer	House of the Dragon (2022)