When ex-police officer Tom hears news of the abduction of Julie Delaney, he leaves his partner Sam and their beautiful coastal home and heads straight to the crime scene.
4集剧《游戏规则 Rules of the Game》由Ruth Fowler执笔,Maxine Peake已加盟剧组。当人力资源总监Maya来到「Fly」时,她试图改变公司的小圈子文化及调查不当行为,不过经理Sam(Maxine Peake饰)对女性的偏见使得Maya受到阻挠。但当某天Sam回到办公室并发现接待处有一具尸体后,Maya这下不止要处理现况,还得找出谋杀背后所隐瞒的秘密。