六年前女生宿舍的恶作剧事件,使得女大学生王玥彤失足坠楼而亡。恶作剧的主谋非但没有后悔,反而要消灭更多的证据。六年后,这起“坠楼事故”再次被提起时,更多的人陷进了这起迷雾一样的案件中……。赵美善的母亲林燕年轻时曾资助过五个潜力小伙,还和帝国首富陆笙谈了一场恋爱,怀孕后带球跑,赵美善长大后五个舅舅找到了自己,而后愈发觉得不对劲,自己的大舅居然喜欢自己……亲生父亲居然还是首富陆笙?!。London 1864. On a Hackney bound train, a guard discovers blood in a first class carriage - and a body on the railway embankment. For the first time, a murder has taken place on Britain's railways. Over a hundred years later, this single documentary for BBC Two uses the first hand testimony of the people involved at the time to explore this unique event and how it provoked a hug...。