Advocate in the Supreme Court of Scotland, Mr Brogan McLane, didn't always live in posh Edinburgh. He was born in a very different world on a night when old Glasgow was ablaze with gang violence, a night that changed the city forever. In Ibrox stadium, 80,000 fans at fever pitch are evenly split 40/40 as the final whistle ends the Rangers-v-Celtic New Year Old Firm match 1-1. Desperate to tip the score their way, both sides do battle on the streets of the city. On a special mission, Sam McLane and his blood brother Big Tommy Mularkey weave their way through the seething atmosphere shrouding the East End of Glasgow. The question is : As the night drags on and even more blood flows,will it be their lives or their deaths that receive the blessing of the Cross ?