

X+Y
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.
Cast

Asa ButterfieldNathan Ellis 
Rafe SpallMartin Humphreys 
Sally HawkinsJulie Ellis 
Eddie MarsanRichard 
Jo YangZhang Mei 
Alex LawtherIsaac Cooper 
Alexa DaviesRebecca Dunn 
Martin McCannMichael Ellis 
Orion LeeDeng Laoshi 
Jake DaviesLuke Shelton 
Paul J. DoveJohn 
Percelle AscottBen Morgan - C
Christina LowIMO Contestant - E
Edward Baker-CloseNathan Ellis (9 yrs) - S
Suraj RattuPav Kamdar 
Jamie BallardHeadmaster
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