Poster for X+Y (2015)

Movie 14A

X+Y (2015)

Mar 13, 2015 · 1h 51m

6.7/10 TMDB user score
630 votes on TMDB

Is there a formula for love?

Struggling to connect with those around him, a teenage math prodigy trains for the International Mathematical Olympiad, where a budding romance with a fellow contestant breaks through his emotional walls and teaches him that love cannot be calculated.

Where to watch Official trailer Compare

Canada Listed by 16 services Change country

Official trailer

Play trailer

The video is hosted on YouTube and loads in privacy-enhanced mode only after you press play.

Where to watch in Canada

16 viewing options in Canada

Compare the services below, then open their links on TMDB's official watch page (powered by JustWatch).

See viewing options

Stream with subscription

  • Amazon Prime Video
  • JustWatch TV Plus
  • Amazon Prime Video with Ads

Free

  • JustWatch TV Free
  • Hoopla

Free with ads

  • Tubi TV
  • Plex

Rent

  • Apple TV Store
  • CosmoGo
  • YouTube
  • Amazon Video
  • MovieMe

Buy

  • Apple TV Store
  • CosmoGo
  • YouTube
  • Amazon Video

Included with a subscription or free in 20 other countries

Availability data by JustWatch via TMDB, for Canada. Offers change often; please confirm on the service before you subscribe, rent or buy.

Top cast

  • Asa Butterfield Asa Butterfield Nathan Ellis
  • Rafe Spall Rafe Spall Martin Humphreys
  • Sally Hawkins Sally Hawkins Julie Ellis
  • Eddie Marsan Eddie Marsan Richard
  • Jo Yang Jo Yang Zhang Mei
  • Alex Lawther Alex Lawther Isaac Cooper
  • Alexa Davies Alexa Davies Rebecca Dunn
  • Martin McCann Martin McCann Michael Ellis
  • Orion Lee Orion Lee Deng Laoshi
  • Jake Davies Jake Davies Luke Shelton
  • Paul J. Dove Paul J. Dove John
  • Percelle Ascott Percelle Ascott Ben Morgan
  • Christina Low IMO Contestant
  • Edward Baker-Close Nathan Ellis (9 yrs)
  • Suraj Rattu Pav Kamdar
  • Jamie Ballard Jamie Ballard Headmaster

Recommendations from TMDB based on X+Y.