Genres: Drama, Romance

Keywords: tmdb.autism, tmdb.child-prodigy, tmdb.mathematics, tmdb.death-of-father, tmdb.coming-of-age, tmdb.cambridge-university, mdblist.has-trailer + 243 more, imdb.loss-of-father, imdb.autistic-child, imdb.younger-version-of-character, imdb.support-group, imdb.toy-dinosaur, imdb.goldfish, imdb.takeaway, imdb.hiding-under-a-table, imdb.sparkler, imdb.autistic-savant, imdb.flash-forward, imdb.fish-tank, imdb.test, imdb.blackboard, imdb.letter-of-acceptance, imdb.old-people-s-home, imdb.reference-to-monty-python, imdb.prawn, imdb.self-cutting, imdb.interracial-kiss, imdb.uncle-niece-relationship, imdb.math-exam, imdb.toy-train, imdb.walking-stick, tmdb.social-outcast, imdb.autism, imdb.mathematics, imdb.teacher-student-relationship, imdb.mother-son-relationship, imdb.competition, imdb.coming-of-age, imdb.teenage-boy, imdb.teenage-girl, imdb.death-of-husband, imdb.widow, imdb.funeral, imdb.cemetery, imdb.child-prodigy, imdb.chinese-restaurant, imdb.disability, imdb.psychologist, imdb.interracial-friendship, imdb.interracial-romance, imdb.gifted-child, imdb.telescope, imdb.airport, imdb.broken-window, imdb.fishing, imdb.self-harm, imdb.math-genius, imdb.van, mdblist.certified-fresh, mdblist.ext.2k-blu-ray, imdb.mother-son-hug, imdb.holding-hands, imdb.train-set, imdb.bloody-face, imdb.dripping-blood, imdb.object-in-nose, imdb.umbrella, imdb.childhood-trauma, imdb.voice-over-narration, imdb.sharing-a-bed, imdb.traffic-light, imdb.cambridge-university, imdb.child-smoking, imdb.slow-motion-scene, imdb.scene-before-opening-credits, imdb.little-boy, imdb.boyfriend-girlfriend-relationship, imdb.conservatory, imdb.overflowing-sink, imdb.color-spectrum, imdb.falling-onto-someone, imdb.mathematics-prodigy, imdb.mentor-protege-relationship, imdb.sharing-a-bedroom, imdb.international-mathematics-olympiad, imdb.taipei-taiwan, imdb.prodigy, imdb.rain, imdb.pediatrician, imdb.humming, imdb.narrated-by-character, imdb.fear, imdb.snesthesia, imdb.nickname, imdb.blood, imdb.prologue, imdb.scene-during-opening-credits, imdb.running, imdb.9-year-old, imdb.algebra, imdb.geometry, imdb.handshake, imdb.f-word, imdb.voice-over-reading, imdb.year-1996, imdb.school-bus, imdb.cane, imdb.nervousness, imdb.cafe, imdb.apology, imdb.aquarium, imdb.reference-to-albert-einstein, imdb.nosebleed, imdb.doorbell, imdb.wine, imdb.breaking-a-skylight, imdb.skylight, imdb.watching-someone, imdb.being-watched, imdb.ice-cream, imdb.shed, imdb.falling-to-the-ground, imdb.mandarin, imdb.secondary-school, imdb.suitcase, imdb.bus, imdb.nerd, imdb.geek, imdb.mathematics-camp, imdb.sleep-mask, imdb.eyeglasses, imdb.typhoon, imdb.street-life, imdb.basketball, imdb.father-son-relationship, imdb.reference-to-isaai-schur, imdb.reference-to-robert-franklin-muirhead, imdb.reference-to-stephen-hawking, imdb.playing-a-video-game, imdb.underwear, imdb.sleep, imdb.looking-out-a-window, imdb.vacuum-cleaner, imdb.pill, imdb.reference-to-the-bee-gees, imdb.telephone-call, imdb.telephone, imdb.reference-to-pythagoras, imdb.rap-music, imdb.ceiling-fan, imdb.backpack, imdb.reference-to-srinivasa-ramanujan, imdb.reference-to-bertrand-russell, imdb.pride, imdb.caught-in-bed-together, imdb.telling-a-joke, imdb.repeated-scene, imdb.formula, imdb.photograph, imdb.mirror, imdb.looking-at-oneself-in-a-mirror, imdb.sex, imdb.tai-chi, imdb.park, imdb.montage, imdb.bench, imdb.the-nine-chapters-of-mathematical-art, imdb.dancer, imdb.dancing, imdb.playing-cards, imdb.applause, imdb.shower, imdb.computer, imdb.group-therapy, imdb.democracy, imdb.obsession, imdb.watching-a-video-on-a-computer, imdb.cultural-exchange, imdb.turtle, imdb.pawn-ball, imdb.sleeplessness, imdb.balcony, imdb.sadness, imdb.blow-up-mattress, imdb.falling-out-of-a-chair, imdb.arm-wound, imdb.medal, imdb.female-rests-her-head-on-male-s-shoulder, imdb.reference-to-isaac-newton, imdb.circular-staircase, imdb.reference-to-g-h-hardy, imdb.backflip, imdb.childhood-memory, imdb.chopsticks, imdb.crossing-one-s-fingers, imdb.crying, imdb.piggyback-ride, imdb.fired-from-a-job, imdb.fireworks, imdb.flower, imdb.limp, imdb.marijuana, imdb.packing, imdb.pianist, imdb.scraping-wallpaper-off-a-wall, imdb.car, imdb.number, imdb.broken-windshield, imdb.chinese, imdb.driving, imdb.high-school, imdb.equation, imdb.hat, imdb.prime-number, imdb.teenage-romance, imdb.worrying, imdb.examination, imdb.locker, imdb.sitting-under-a-table, imdb.piano, imdb.seat-belt, imdb.cell-phone, imdb.watching-tv, imdb.inspired-by-a-true-story, imdb.first-crush, imdb.first-kiss, imdb.introvert, imdb.shyness, imdb.fibonacci-sequence, imdb.kiss, imdb.rainbow, imdb.cambridge-england, imdb.multiple-sclerosis, imdb.illness, imdb.flashback, imdb.car-accident, imdb.autistic-son, imdb.death-of-father, imdb.close-up-of-eyes, imdb.close-up-of-eye, imdb.airplane, imdb.electric-toy-train, imdb.train, imdb.chinese-food, imdb.letter-in-title, imdb.plus-sign-in-title, imdb.symbol-in-title, imdb.math-symbol-in-title, soundmix.dolby-digital, aspectratio.2-35-1

Watch Providers: Tubi TV, Kanopy, The Roku Channel, Hoopla, Pluto TV + 5 more, Peacock, Peacock Premium, Plex, Starz Apple TV Channel, Plex Channel

Production companies: Original Pictures, Head Gear Films, Minnow Films, BFI, BBC Film

Country: United Kingdom
Languages: English