Elenco - 20 Moments That Rocked Talent Shows
Sally Phillips
Self - Narrator (voice)
Jay Aston
Self - Singer / Eurovision Winner 1981, Bucks FizzChris Brooks
Self - Heart FMYvie Burnett
Self - Vocal Coach, X Factor, Charlotte Church & Susan Boyle
Nicki Chapman
Self - Judge, Popstars / Pop Idol
Barry Cryer
Self - Comedy Writer
Jim Davidson
Self - Contestant, Hell's Kitchen 2007Tupele Dorgu
Self - Contestant, Soapstar SuperstarMatt Evers
Self - Professional Skater, Dancing on Ice
Gareth Gates
Self - Singer / Pop Idol Contestant
Carrie Grant
Self - Vocal Coach, Pop Idol / Fame AcademyDavid Grant
Self - Vocal Coach, Pop Idol / Fame Academy
Russell Grant
Self - Entertainer
Michelle Heaton
Self - Contestant, Popstars / Singer
Javine Hylton
Self - Contestant, Popstars: The Rivals
Bonnie Langford
Self - Contestant, Dancing on Ice 2006 & 2014 / Performer
Zoe Lyons
Self - Comedian
Joe McElderry
Self - Winner, X Factor 2009Jon Morter
Self - Social Media Commentator
Nina Myskow
Self - TV Critic & Former Talent Show Judge, New FacesKevin O'Sullivan
Self - TV Critic, Daily MirrorAndy Orr
Self - Contestant, Irish Popstars
Richard Park
Self - Head Judge, Fame AcademyJonathan Shalit
Self - Charlotte Church's Former Agent
Sinitta
Self - Singer
Anthea Turner
Self - Contestant, Dancing on Ice 2013
Louis Walsh
Self - Talent Show Judge, Irish Popstars / Popstars: The Rivals
Pete Waterman
Self - Judge, Pop Idol
Ann Widdecombe
Self - Contestant, Strictly Come DancingVictoria Wood
Self (archive footage)
Susan Boyle
Self (archive footage)
Darius Campbell
Self (archive footage)
Charlotte Church
Self (archive footage)
Cheryl
Self (archive footage)
Simon Cowell
Self (archive footage)
Nadine Coyle
Self (archive footage)