The Dead Inside (also known internationally as Infected) is a 2013 British independent horror film directed by Andrew Gilbert. It was written and produced by Gilbert in collaboration with Julian Hundy. It was Hundy Gilbert Media's first feature film. In the film, a phenomenon of unidentified origin has caused the reanimation of the dead, who prey on human flesh, which subsequently causes mass hysteria. The large ensemble cast features David Wayman, Simon Nader, and Luke Hobson as survivors of the outbreak who barricade themselves inside a village high school.