In the Bezonians social club in North London, A group of down and outs scheme, plot and dream of becoming rich and breaking out of the monotony of their dreary and financially impotent lives.,“团长你看,有人在房顶的圆塔上。”一名士兵及时提醒军官,军官抬头一看,可不是吗,在房顶上有一个白色圆塔,不留意还以为是个特殊的烟囱,而实际上那不过是个射击岗哨,隐隐约约还能看到上面枪口晃动,砰一声枪响……