X+Y
A socially awkward teenage math prodigy finds new confidence and new friendships when he lands a spot on the British squad at the International Mathematics Olympiad.
Asa Butterfield
Nathan Ellis
Rafe Spall
Martin Humphreys
Sally Hawkins
Julie Ellis
Eddie Marsan
Richard
Jo Yang
Zhang Mei
Alex Lawther
Isaac Cooper
Alexa Davies
Rebecca Dunn
Martin McCann
Michael Ellis
Orion Lee
Deng Laoshi
Jake Davies
Luke Shelton
Paul J. Dove
John
Percelle Ascott
Ben Morgan
Christina Low
IMO Contestant
Edward Baker-Close
Nathan Ellis (9 yrs)
Suraj Rattu
Pav Kamdar
Jamie Ballard
Headmaster
Clare Burt
Doctor
Adam Foster
Paediatrician
Lee Zhuo Zhao
Li Jing
Shannon Beer
Caz
Tasha Connor
Jessie
Bo-Han Huang
Luke's Buddy
Song-Hung Chang
Employee
Lawrence Jeffries
Schoolboy
Ciaran Wakefield
Schoolboy
Phil Cape
Boom Operator
Leo Maguire
Camera Operator
Laura Lovejoy
Dialogue Editor
Sue Wyburgh
Makeup Designer
Richard Bevan
Camera Operator
Claire Bleasdale
Extras Casting
Toby Lloyd
First Assistant Editor
Thomas Alibone
Second Assistant Director
Philip A. Brown
Assistant Art Director
Matthew Hanson
First Assistant Director
Scott Eaton
Production Coordinator
Bea Millas
Hair Supervisor
Richard Hyland
Production Accountant
Alison Hanken
Makeup & Hair
Schiele Lee
Second Assistant Director
Nick Wall
Still Photographer
Jack Gillies
Sound Designer
Jens Rosenlund Petersen
Assistant Sound Editor
Vasco De Souza
Electrician
Steven Gardner
First Assistant Camera
Mat Holloway
Electrician
Elle Wilson
Assistant Costume Designer
Fiona Lobo-Cranston
Makeup & Hair
Rob Hughes
Sound Re-Recording Mixer
Sarah Bridge
Music Supervisor
Paul Hatchman
Key Grip
Dean Rogers
Still Photographer
Sue Wyburgh
Hair Designer
Gary Arthurs
Stunt Coordinator
Becky Brown
Costume Supervisor
Shaun Kirk
Clapper Loader
Aisha Bywaters
Casting Associate
Bea Millas
Makeup Supervisor
Arlene de Cruz
Chaperone
James Graham
Screenplay
Morgan Matthews
Screenplay
Kriss Landin
Script Supervisor
Freddie Bonfanti
Gaffer
Danny Cohen
Director of Photography
Shaheen Baig
Casting
David M. Thompson
Producer
Richard Bullock
Production Design
Suzanne Cave
Costume Design
Martin Phipps
Original Music Composer
Duncan Wheeler
Set Decoration
Laura Hastings-Smith
Producer
Julie Ann Horan
Art Direction
Peter Lambert
Editor
Morgan Matthews
Director
Alex Gordon
Production Coordinator