Name	Known for
Stephen Mulhern Self - Presenter Self - Presenter See fewer	In for a Penny (2019)
Peter Dickson Voiceover (voice) Voiceover (voice) See fewer	Harry Potter for Kinect (2012)
Derek Acorah Self Self See fewer	Big Fat Gypsy Gangster (2011)
Natalie Anderson Self - Special Guest Self - Special Guest See fewer	Fool Me Once (2024)
Boyband Themselves (archive footage) Themselves (archive footage) See fewer	Britain's Got More Talent (2007)
Simon Cowell Self Self See fewer	Scary Movie 3 (2003)
Alesha Dixon Self Self See fewer	Catwoman (2004)
Jeffrey Drayton Self (archive footage) Self (archive footage) See fewer	Britain's Got Talent (2007)
Maia Gough Self (archive footage) Self (archive footage) See fewer	Britain's Got Talent (2007)
Amanda Holden Self Self See fewer	Wild at Heart (2006)
Marc Métral Self (archive footage) Self (archive footage) See fewer	Henry & June (1990)
OK WorldWide Themselves (archive footage) Themselves (archive footage) See fewer	Britain's Got Talent (2007)
Jamie Raven Self Self See fewer	Pointless Celebrities (2010)
Rixton Themselves - House Band Themselves - House Band See fewer	Rixton: Me and My Broken Heart (I) (2014)
Lisa Sampson Self (archive footage) Self (archive footage) See fewer	For the Love of Ella
Louie Spence Self - Special Guest Self - Special Guest See fewer	Sharknado 5: Global Swarming (2017)
The Kanneh-Masons Themselves (archive footage) Themselves (archive footage) See fewer	Riches (2022)
The Neales Themselves (archive footage) Themselves (archive footage) See fewer	Britain's Got More Talent (2007)
UDI Themselves Themselves See fewer	Sands of Slumber: The RPG (2022)
Isaac Waddington Self (archive footage) Self (archive footage) See fewer	Britain's Got More Talent (2007)
David Walliams Self Self See fewer	Little Britain (2003)
Barbara Windsor Self - Special Guest Self - Special Guest See fewer	EastEnders (1985)