A detective and a medical examiner join forces to solve a series of horrific murders in Victorian London - but one of them harbors a deadly secret.

　　Alex is a shy accountant living in London. He is reluctant to step out of his comfort zone, but when he falls in love with an adorable French artist

　　当英格兰最大的城堡被臭名昭著的犯罪老板（乔恩·坎普林饰，曾在《哈利·波特》中扮演食死徒）抢劫时，他和他的犯罪团伙却没想到要面对骑着越野自行车的两个男孩。　　当男孩的母亲（安吉拉·迪克森（Angela Dixon），“永不放手”（Never Let Go））和竞速赛车手的父亲离开儿子回到旧金山旅行