欢迎光临(天龙影院-http://www.82mao.com/)，本站影片皆为高清片源，如果您喜欢本站，请记得介绍你的朋友一起来看哟
 In the 1890s, William Murdoch uses radical forensic techniques for the time, including fingerprinting and trace evidence, to solve some of the city's most gruesome murders.