Name	Known for
Boyband Themselves Themselves See fewer	Britain's Got Talent (2007)
Simon Cowell Self - Judge Self - Judge See fewer	Scary Movie 3 (2003)
Peter Dickson Voice Over (voice) Voice Over (voice) See fewer	Harry Potter for Kinect (2012)
Alesha Dixon Self - Judge Self - Judge See fewer	Catwoman (2004)
Declan Donnelly Self - Presenter Self - Presenter See fewer	Love Actually (2003)
Jeffrey Drayton Self Self See fewer	Britain's Got Talent (2007)
Maia Gough Self Self See fewer	Britain's Got Talent (2007)
Amanda Holden Self - Judge Self - Judge See fewer	Wild at Heart (2006)
Anthony McPartlin Self - Presenter Self - Presenter See fewer	Love Actually (2003)
Marc Métral Self - Contestant Self - Contestant See fewer	Henry & June (1990)
Helen Nash Self - Performer Self - Performer See fewer	Black Mountain Poets (2015)
OK WorldWide Themselves Themselves See fewer	Britain's Got Talent (2007)
Bogdan Pascal Self Self See fewer	Wicked (2024)
Lisa Sampson Self Self See fewer	For the Love of Ella
The Kanneh-Masons Themselves Themselves See fewer	Riches (2022)
The Neales Themselves Themselves See fewer	Britain's Got Talent (2007)
Isaac Waddington Self Self See fewer	Britain's Got Talent (2007)
David Walliams Self - Judge Self - Judge See fewer	Little Britain (2003)