Bull mysteriously returns home after a 10 year absence to seek revenge on those who double crossed him all those years ago.

Bull mysteriously returns home after a 10 year absence to seek revenge on those who double crossed him all those years ago.

BBC电视电影，本片根据真实故事改编，剧情基于大量事实，并得到了当事人及其亲属的合作与支持，尽力还原了整个事件。　　2007年八月，Sophie Lancaster和男友Robert Maltby在公园被一群青少年地痞袭击，21岁的Robert重伤，20岁…