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Best on Prime Video: X+Y Watch Guide

A TMDB-backed guide to X+Y, including cast, release facts, genres and watch-provider notes.

By the Pop Culture Files editorial team4 min read✓ Fact-checked
X+Y TMDB poster or backdrop
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X+Y (2014) — an evergreen reference for this movie: the essentials, the cast, where to watch and what to watch next. True genius comes from opening your heart.

Where to watch

TMDB's U.S. watch-provider data lists Amazon Prime Video, Amazon Prime Video with Ads. Availability changes by country and date, so check your streaming app before watching.

Cast

Asa Butterfield as Nathan Ellis; Rafe Spall as Martin Humphreys; Sally Hawkins as Julie Ellis; Eddie Marsan as Richard; Jo Yang as Zhang Mei; Alex Lawther as Isaac Cooper; Alexa Davies as Rebecca Dunn; Martin McCann as Michael Ellis

About 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.

More like X+Y

Figures and availability come from public TMDB data and are provided as a sourced reference.

Frequently asked questions

Where can I watch X+Y?

TMDB's U.S. watch-provider data lists Amazon Prime Video, Amazon Prime Video with Ads. Availability changes by country and date, so check your streaming app before watching.

Who is in the cast of X+Y?

Asa Butterfield as Nathan Ellis; Rafe Spall as Martin Humphreys; Sally Hawkins as Julie Ellis; Eddie Marsan as Richard; Jo Yang as Zhang Mei; Alex Lawther as Isaac Cooper; Alexa Davies as Rebecca Dunn; Martin McCann as Michael Ellis

Is this X+Y guide official?

No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.

Sources

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