Grace, Annie and Tommy are growing up fast as police officers, but nothing can prepare them for the turmoil they face every day. It’s a year since the fall of the McIntyre crime gang and the vacuum has been filled by rival gangs, all competing for dominance. Constable Shane Bradley is drafted in to help, but his motivations are unclear. Tommy is dangerously seduced by the world of intelligence policing, while Grace struggles to deal with her son’s absence, and growing feelings for fellow officer Stevie. As a young loyalist threatens to take over the city, the officers face a major gangland feud – culminating in a violent and devastating confrontation.。一直跟在楚翔身后的詹姆斯下达攻击命令，天空出现一队飞鸟，这队飞鸟不再是黑色的腹身，钢铁盔甲经过改造已经变成乳白色，楚翔用F病毒重新打造飞鸟护甲，这种护甲不但是能保护飞鸟的腹部，在起飞成功后还可以向腹下……