All Cast
Joe Anders
George
Samuel Paul Small
Max
Susan Wokoma
Andi
Ellie Kendrick
Donna
Josh O'Connor
Jonno
Ray Panthaki
Mr. Zeppelin
Elle McCloskey
Molly
Ciara Southwood
Polly
Josh Cowdery
Toby
Roger Evans
Alan
Nina Wadia
Headmistress
Colin Salmon
Mike Marvin
Alison Sudol
Julia
Jack Davenport
Jeffrey
Sue Lawley
Sue Lawley (voice)
Rebecca Osias
Mrs. McLaughlin
Adam Darlington
Journalist 1
Jennifer Lane
Lara the Avante Garde Dancer
Connor Boyles
Mr. Boyles
Sophie Mack Smith
Miss Summerville
Jeremy Loveless
Mr. Maddox
Stephen Sandwell
Mr. Johnson
Richard Thomson
Mr. Jenkins
Sophia Ching
Miss Rathmill
Savannah Power
Mademoiselle Lacroix