朱承开（温兆伦 饰）与王一正（吴启华 饰）是相识多年的同事兼好友，久久久无个性和脾气迥然不同的两人曾经联手破获过不少的难解奇案。朱承开后因为性格火爆与同事产生龃龉辞去了警察的职位，久久久无转而成为了保安公司的调查科经理。事业上颇为不顺的朱承开在感情上也经历了滑铁卢，他和女友林茜（宣萱 饰）之间一直分分合合没有定数。与此同时，朱承开的前女友宋洛文（莫可欣 饰）亦出现在了朱承开的面前，本以为能够和宋洛文重修旧好的朱承开在经历了种种意外事件之后才发现，在宋洛文的背后，隐藏了许多的秘密，而他和林茜亦被卷入了危险的凶杀案之中难以自拔。
曾淑勤
回复 :In the fourth series, Susan is looking forward to the birth of her first grandchild, but dreading being a grandmother. Nick is getting fed up with living in his ghastly flat and trying to think of a way to move back into the family home. The gap between Michael's IQ and the rest of the family's seems to be increasing, but so is his libido. And Abi is still Abi, only more so! As for perennially put-upon Ben, what with a new arrival causing chaos in the surgery, being forced to take tango lessons and being officially declared dead, life is just one long major-league cirsis.
回复 :樱井幸子（秋田汐梨 饰）是班上最平平无奇的女生，但不知怎么的，毫不起眼的幸子竟然成为了班级同学们霸凌的对象。虽然每天都生活在恐惧之中，但幸子的内心里却并不感到绝望。长久以来，幸子一直默默的爱慕着英俊帅气的班主任爱田凛太郎（山田裕贵 饰），她遭到霸凌的经历竟然在误打误撞之中拉近了她和班主任之间的距离。对于不幸的幸子来说，凛太郎就是自己的英雄。然而，凛太郎虽然表面上深受班里学生的欢迎和爱戴，但实际上，他隐藏了自己不为人知的一面。凛太郎对于幸子有着狂热而变态的爱，为了能够将幸子玩弄于股掌之中，凛太郎不惜亲手策划推进了班级里的霸凌事件。
回复 :Ed is framed for murder when enemies from his past resurface. Danny and Mike secretly intervene to investigate and take matters into their own hands. Meanwhile, Sam, Nessa, Mary and Delinda desperately attempt to find tenants for their new joint-purchased home, settling on what they think to be the perfect tenants, only to discover they've misjudged the situation.
