Winning plaudits and praise on the film circuit, 'The Hedgehog' is a short film created by Chris Lee & Paul Storrie, a duo from Upminster, East London. The film itself explores the idea of loneliness and reminds me of the film Somersault by Cate Shortland.
Here is the synopsis from the website where you can watch the film for free:
A lone boy wanders the open landscape of a suburban park. Dressed as his favourite video game hero, he daydreams for adventure but the reality of his uneventful world disappoints him. He follows a strangely familiar man to an old house where he stumbles upon a peculiar truth to his lonely existence.