This documentary was great . My best friend was punched at a halloween festival this year which left him in a coma for a little over a week . He ' s still in hospital right now struggling with various issues , doctors still don ' t know what the longterm health effects will be . He is such a calm and nonviolent chap , attended the event on his own just because he liked the music and somebody took advantage of that as they were leaving the event . The suspect hasn ' t been caught yet but there is a very good description of him , which we managed to match against some photos taken by photographers at the event . People really need to think before they act , I ' m sure the guy that hit him thought it would be a laugh showing off to his friends . But now he has completely altered somebody life and their friends and family . When he is caught he will be going to prison for a long time , the police have already assured us of that .