Credits
Cast
James Corden
Paul Potts
Alexandra Roach
Julz
Julie Walters
Yvonne
Colm Meaney
Roland Potts
Jemima Rooper
Hydrangea
Mackenzie Crook
Braddon
Trystan Gravelle
Matthew
Sion Tudor Owen
Choirmaster
Alex Macqueen
Dr. Thorpe
Miriam Lucia
Signora Fiorentino
Stanley Townsend
Luciano Pavarotti
Di Botcher
Nurse
Jon Wennington
Talent Show Punter (uncredited)
Art
James Wakefield
Art Direction
Martin Childs
Production Design
Celia Bobak
Set Decoration
Nick Dent
Supervising Art Director
Camera
Florian Ballhaus
Director of Photography
Costume & Make-Up
Colleen Kelsall
Costume Design
Donald McInnes
Hairstylist
Christina Baker
Hairstylist, Makeup Artist
Christine Blundell
Makeup Artist, Hairstylist
Alexandra Joyce
Makeup Artist, Hairstylist
Directing
David Frankel
Director
James Manning
Second Assistant Director
Editing
Wendy Greene Bricmont
Editor
Production
Dan Hubbard
Casting
Jane Hooks
Co-Producer
Bob Weinstein
Executive Producer
Harvey Weinstein
Executive Producer
Steve Whitney
Executive Producer
Brad Weston
Producer
Simon Cowell
Producer
Kris Thykier
Producer
Michael Menchel
Producer
Sound
Theodore Shapiro
Original Music Composer
Writing
Justin Zackham
Screenplay