将军夫人叶婉为保全爵位,将亲生女姜希音与男婴霍驰骁对换,姜希音被清风居士姜登收为弟子,长大后与驰骁相逢并相爱,嫁入侯府。叶婉误将秦若若当作亲生女,联手逼迫姜希音。。A mathematician and author, Luke Williams, is travelling up to London on a train when he meets a old lady, Lavinia Fullerton, who is also going to London, to Scotland Yard. Lavinia tells Luke that in her small village several people have died. The local police are certain that it was all accidental and are taking no action but Lavinia isn't convinced. In London Luke watches, ho...。