十八年前，林朗生（谭俊彦饰）、沈敬一（陈山聪饰）、谢家富（何远东饰）等七位屋邨少年，与小混混胡启思（林浩文饰）发生冲突，最终启思倒毙地上……七人互生隔阂，从此各散东西，不相往还。十八年过去，警方调查一宗交通意外期间，发现启思骸骨，七子无法再逃避昔日犯下的弥天大祸！矛盾挣扎之际，朗生与负责调查骸骨案的重案组督察阮丽瑾（黄智雯饰）萌生情愫，內心更为困惑。与此同时，丽瑾的父亲阮进（林嘉华饰）亦暗中追查事件，似跟骸骨有所关联。随着真相逐步浮现，七子人人自危，到底谁是真凶？
少年平安（梁靖康 饰）患有自闭症，因自己身上显露的运动天赋在羽毛球运动中获得肯定，在与弟弟子豪（祝子杰 饰）的合作中不断成长。小娜（杨超越 饰）是羽毛球馆的打工少女，性格俏皮开朗，与兄弟二人关系亲近，对子豪暗生情愫。然而成长的道路上没有一帆风顺，当兄弟二人身处运动生涯抉择的岔路口，当三人背后家庭的连结浮出水面，一场冲突与救赎的温情治愈故事就此展开。 “不感谢苦难，只感谢有你陪伴。”
万琳为报母仇，潜伏在麦城地下势力太子爷傅衍身边三年。婚礼上，维安组织抓捕行动中，傅衍被万琳射伤。再遇后，二人从敌对到相知，万琳逐渐接受傅衍的真心。傅衍协助清扫地下势力，最终与万琳携手，终结仇恨，迎来新生。
Season 5 finds Murder, She Wrote's intrepid Jessica Fletcher in fine sleuthing form, and venturing farther afield from Cabot Cove--a good thing, since at the rate the murders have been happening, that town would be nearly cleaned out. Some of the best episodes take place in more exotic locales like New York (dead man on the street, wearing just one shoe), Montana (a publishing convention gone horribly wrong) and West Virginia (two whistle-blowers at a coal company found gruesomely murdered). Angela Lansbury sparkles with determination and bonhomie, hitting her stride and then some. Jessica's own life backstory is even filled out tantalizingly, especially in the episode "The Last Flight of the Dixie Damsel," in which an investigation is launched into a mysterious cargo plane that is linked, she learns to her horror, to her late husband. The series' other delight is watching for cameos by stars of a certain age, and this season doesn't disappoint, with appearances by Roddy McDowall, Shelley Fabares, and Dinah Shore--but also some up-and-comers like Megan Mullally (proof positive that the Will & Grace whine was a put-on) and future satirist Bill Maher.
在第四季中，新势力正竞相填补俄罗斯人留下的权力真空，Mike对金斯敦的控制受到威胁，迫使他不得不面对由此引发的帮派战争，阻止他们吞并这座城镇。与此同时，他的所爱之人面临前所未有的危险，Mike必须应对一位固执的新典狱长，以保护自己的人，同时与来自过去的恶魔作斗争。
谨献给严打前线的公安战警…… 神射手被枪击？先进体育教师强奸杀人案？男扮女装抢劫案？是子弹？还是诱惑？弹道无情，危险无边！
