A prize winner at the Tribeca Film Festival, Dog Pound has scored favourable comparison to A Prophet, and now it’s preparing for its UK cinema release on August 27th with a new trailer. The movie, from Sheitan director Kim Chapiron, follows three troubled youngsters who get sentenced to time in the Enola Vale facility for young offenders. The place is a training ground for violence and aggression, and the trio soon learn they must choose their role in the institution, as either victim or agressor. Take a look below for the visceral trailer.