Director
Nick Moore
DIRECTOR
Stars (in credits order)
Theo Stevenson
Horrid Henry
Richard E. Grant
Vic Van Wrinkle
Parminder Nagra
Miss Lovely
Mathew Horne
Dad
Noel Fielding
Ed Banger
Prunella Scales
Great Aunt Greta
David Schneider
Soggy Sid
Jo Brand
Demon Dinner Lady
Siobhan Hayes
Mum
Helen Lederer
Rich Aunt Ruby
Rebecca Front
Miss Oddbod
Kimberley Walsh
Prissy Polly
Anjelica Huston
Miss Battleaxe
Scarlett Stitt
Moody Margaret
Ross Marron
Perfect Peter
Lloyd Howells
Rude Ralph
Jack Sanders
Aerobic AL
Conor O'Mara
Beefy Bert
Reuben Lee
Brainy Brian
Billy Kennedy
Weeping William
Helena Barlow
Sour Susan
Nethra Tilakumara
Singing Soraya
Nikita Mistry
Gorgeous Gurinder
Frank Kauer
Spotless Sam
Zac Gabriel Werb
Tidy Ted
Joshua-James Thomas
Goody Goody Gordon
Tyger Drew-Honey
Stuck-up Steve
Lily Demetriou Ottaway
Vomiting Vera
Sasha Demetriou Ottaway
Tamsin Heatley
Madam Tutuvoice
Lizzie Waterworth
Nitty Nora
Grant Logan
Wheely Walter
Metin Ahmet
School Inspector 1
Timur Ahmet
School Inspector 2
Sam Davis
Keepy Uppy Boy
Dominic Wood
2C4S Presenter 1
Richard McCourt
2C4S Presenter 2
Philip Pope
Moody Margaret's Dad
Aidan Cook
News Reporter
Kia Pegg
Vicious Vicky
Andrew Cameron
Crooked Corner Manager
Bella Watts
Giddiantus Girl 1
Catherine Forde
Giddiantus Girl 2
Luisa Watts
Giddiantus Girl 3
Tobi Coventry
Business For Boys Presenter 1
Tom Hodder
Business for Boys Presenter 2
Joe Bowman-Cole
Talent Contest Band
Caleb Hope-Rich
Nathaniel Pacanowski
Toby Dickinson-Williams
Akai Osei
Street Dancer
Keely Cat Wells
Alice
Melissa de Winter
Schoolgirluncredited
Idk
Selfuncredited
Herbie Kinsey
Dizzy Daveuncredited
Freddie Rose
Schoolboyuncredited
Amber Vertannes
Extrauncredited
Harvey Walsh
Zizo
Nikita Mistry's boyfrienduncredited