Stone studied film and television at the Edinburgh College of Art where he made his first films; Flights, about an old man and his flight of stairs, and the Scottish BAFTA nominated Fritz about a German Spy who lives under a boy's bed. Whilst directing fiction films, he also developed his skills in sand animation and won the MacLaren Award at the Edinburgh Film Festival and Best Animation at BAFTA Scotland in 2008 for his series of Three Minute Wonders, The World According To, produced by Anders Jedenfors.[1]
Stone enrolled at the National Film and Television School in 2010. He was interviewed by The Guardian in 2010 after making his first year film, Far Removed.[2]
In August 2014, Stone was nominated for a BAFTA for his short film Orbit Ever After.