该剧讲述了岭南市禁毒大队长程吉在执行任务中遇害后，旺角警校生林蔷（林鹏 饰）误打误撞被毒贩当做交易人员，旺角警队顺势安排林蔷隐藏身份开始执行卧底任务搜集毒贩罪证。在潜入邱虎集团中时，林蔷结识了海外毒枭马洪涛的养子张冼赫（郑业成 饰），林蔷既要假装与其情投意合获取情报，又要抑制自己真实情感，两人颇有默契地和邱虎和刘兵两大毒枭周旋，然而这一切都是马洪涛的计划，利用警方力量打击竞争者坐享渔翁之利。然而林蔷身份还是被张冼赫发现，张冼赫陷入两难，与此同时外围的联合执法队伍也要赶在林蔷被马洪涛识破前找到他们的藏身之地，林蔷命悬一线，更令她没想到的是，自己生父的秘密也与宿敌马洪涛有关……
何方
回复 :一位名叫托拉尼 (Torranee) 的护林员卷入一伙非法走私者时，导致他和他交往了七年多的男朋友肯（Ken）被被追了七年。他们都被逼得走投无路，从陡峭的悬崖上摔了下来。几个月后，肯醒来时没有爱人在身边。 随着岁月的流逝，事情开始变得不顺利有人出现了，而且和他以前的爱人很像。旧的记忆又回来了，现在环绕着他，而肯开始怀疑Torranee没有死而他可能就是那个人......When a young forestry officer, Din, gets involved with a gang of illegal smugglers, it causes him and Ken, a young man who has been in a relationship with him for more than seven years, to be chased away. They're both cornered and fall from a steep cliff.After several months, Ken wakes up but without his lover by his side.As the years go by, things start to go awry when someone appears and has a resemblance to his former lover. The old memories return and now circle around him. Ken begins to suspect that Din might not be dead, and that Din might be this new person.
小柯
回复 :Henry Fallon, who is wheelchair bound and is suffering from a neurological disorder, apparently commits suicide and Morse has mixed feelings working on this case as he was once engaged to the dead man's wife, Susan Fallon. The body was found by his son-in-law Peter Rhodes, a local antiques dealer and the victim's wife was in London. When Fallon's doctor advises Morse that Henry didn't have the physical capability to hold a gun to his head, the police realize they may have a murder on their hands. When the police are told that the business arrangement between Fallon and Rhodes had fallen apart, they also have a suspect. Lewis is concerned that Morse is too close to Mrs. Fallon to be objective but in the end, the perpetrators are identified.
南贤俊
回复 :心地善良的母亲（全度妍 饰）奋力应对竞争激烈的补习班界，帮助女儿（卢允瑞 饰）挤进一位数学名师（郑敬淏 饰）的课堂。
