续集剧集，便由中学转移至皇家香港辅助空军(H.K.R.C.C.I.)(虚构团体)中的空军军校。崔文健等人自圣法兰雅根信马可勃罗德圣会亚洲致善堂司马昭昭博士夫人第一纪念中学毕业后，加入以上团体，接受空军训练。期间，发现中国抗日战争时期的空军陈立得(卢海鹏饰)的尸体，连同降落伞吊在树上，并且把其鬼魂招上阳间。旋即引起与日军侵华有关的闹鬼场面。 在剧中，以一架米格-15战斗机作为道具。
缘起一起意外事故，林松县县委书记康民生主动辞去竞争副市长的资格，并领命前往安和县继任县委书记。修路、建小学校等一系列棘手事件接踵而来，康民生逐步发现安和的秘密，一个贫困县迅速脱贫，依靠的是牺牲环境而大力发展的焦化产业。为了使安和县走上一条健康的致富道路，康民生与短期发展之路产生了剧烈的冲突，为此他不仅得罪了安和县县委，而且还得罪了整个安和县的群众。但是康民生义无反顾，终于赢得了人民的支持，“断臂治污”成功。他选择留在安和县，三年时间他将安和经济成功转型绿色经济，成为“民生书记”。
Deputy Assistant Commissioner Charlie Hillian is killed on the night of his retirement party. Hillian was at one time a senior officer in Oxford and was in fact Morse's boss. He was also writing a book about his most memorable cases, including one about the unsolved death of an 8-year-old girl some 18 years ago. The suspect in that case, Frederick Redpath, was at Hillian's house the day he died and that chapter from the manuscript is missing. There are other suspects however, including Hillian's ghost writer who will now receive all of the book's royalties; a handyman who was working on the property; and Redpath's daughter, who knew the little girl who was killed all those years before. Morse comes into conflict with with a colleague DCI Dawson, who was one of Hillian's protégés, as they again look into the little girl's death.
