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South Korean Young-Chan is the ‘snail’ of Yi Seung-jun’s prize-winning documentary.

Deaf and blind, he’s reliant on his tactile senses, using finger-tapping to communicate.

James Mottram is a freelance film journalist, author of books that dive deep into films like Die Hard and Tenet, and a regular guest on the Total Film podcast. You'll find his writings on GamesRadar+ and Total Film, and in newspapers and magazines from across the world like The Times, The Independent, The i, Metro, The National, Marie Claire, and MindFood.