What types of relationships exist in X+Y?

X+Y features 3 relationships including Professional Competition Associate, Romantic Interest, Professional Mentor And Student — all analyzed by AI.

How are characters connected in X+Y?

The 3 characters in X+Y form a network of alliances, conflicts, and complex dynamics. Explore the interactive relationship map to see how each character connects.

X+Y (2015) Character Relationships & Connections Map

Name: X+Y
Genre: drama
Released: 2015
Rating: 6.7
Cast: Asa Butterfield, Rafe Spall, Sally Hawkins, Eddie Marsan, Jo Yang

X+Y (2015) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.

Characters

Nathan Ellis (played by Asa Butterfield) — protagonist
Martin Humphreys (played by Rafe Spall) — protagonist
Zhang Mei (played by Jo Yang) — supporting

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

Martin Humphreys → Zhang Mei (Professional Competition Associate)
Martin is preparing the British students for the Olympiad while Zhang Mei participates in the same international competition process.
Nathan Ellis → Zhang Mei (Romantic Interest)
Nathan comes to believe that he loves Zhang Mei after she appreciates him and helps him adjust to unfamiliar surroundings.
Nathan Ellis → Martin Humphreys (Professional Mentor And Student)
Martin Humphreys teaches Nathan advanced mathematics and prepares him for the International Mathematical Olympiad.

Story Analysis

A gifted young mathematician moves from grief and isolation toward emotional connection and personal choice.

Plot Progression

A Mind Shaped By Loss
The Olympiad Threshold
Learning To Connect
Feelings Before The Final
Choosing Human Connection

Character Relationships in X+Y

Character Relationship Map: X+Y

Characters

Canonical Relationships

Story Analysis

Plot Progression