In 2009, a zombie film by the unassuming name of Colin premiered at Cannes Film Festival. Made by young filmmaker Marc Price for the bafflingly low sum of £45, Colin proved to be a surprise hit, attracting the attention of Mark Kermode, The Guardian’s Peter Bradshaw and – most impressive of all – Martin Scorsese, who described the film as taking the “zombie idea to another level”. Where next, then, for the man who started so conspicuously well? Price’s answer was to tackle an emotional drama, and the result is his second feature Magpie. We met up to discuss his newest film, his biggest inspirations and what’s next.