Director/a
Kerry Allison
DIRECTOR/A
Yvette Lyons
Reparto (por orden de créditos)
Victoria Wood
Narrator
Simon Cowell
Self
Piers Morgan
Nigel Lythgoe
Pete Waterman
Nigel Hall
Richard Holloway
Amanda Holden
Lenny Henry
Les Dennis
Gary Barlow
Dermot O'Leary
Declan Donnelly
Anthony McPartlin
Nicki Chapman
Louis Walsh
Neil Fox
Siobhan Greene
Tulisa
Nina Myskow
David Liddiment
Laurie Mansfield
Claudia Rosencrantz
John Kaye Cooper
Kelly Rowland
Dannii Minogue
One Direction
Themselves
Alexandra Burke
Jane McDonald
Susan Boyle
Patrick Kielty
Gareth Gates
Joe Pasquale
Carrie Grant
Bobby Crush
JLS
Richard Park
Lorraine Heggessey
Elaine Bedell
Harry Styles
Bonnie Langford
Kym Marsh
Myleene Klass
Nicholas Parsons
Freddie Davies
Olly Murs
Jedward
Roy Walker
Royston Mayoh
Tony Hatch
Eddie Large
Perri Kiely
Self - Diversity
Syd Little
Tom O'Connor
Derek Hobson
Tony Holland
Connie Talbot
Julie Dawson
Jordan Banjo
Chico Slimani
John Grimes
Edward Grimes
Wagner Fiuza-Carrilho
Edward Upcott
Self - Spellbound
Neil Reid
Brian Tesler
Jan Kennedy
Demetrios Demetriou
Self - Stavros Flatley
Danny Foster
Neil Griffiths
Kelly Fox
Pam Rigby
Alex Uttley
Robert Unwin
Edna Moore
Jimmy Tamley
Victor Zavaroni
Self - Father of Lena
Sharon Talbot
Lagi Demetriou
Gavin Talbot
Lana Del Rey
Self (in photo)uncredited
Su Pollard
Lew Grade
Matt Cardle
Meg Dawson