人人街上有家不起眼没招牌的租书店，陆续聚集了四位鲁蛇：最不会讨债的黑道小弟–张亮、生意惨淡的租书店老板–周广侠、宁愿负债也要拜金的–康乐佑、渴望被爱的富二代–丁邵恩四位鲁蛇怀着自己隐藏性的人际障碍问题，在租书店挂上疑难杂事招牌，开始替人解决种种人际上的苦差事，在荒谬惊奇又哭笑的情境里，陆续解决了别人的问题，但也同时面对了自己在友情、亲情、爱情上的层层关卡，改变了每个人内心胆怯不敢面对的那一面…
The 7th Season rejoins Golden Globe winner Angela Lansbury as writer/detective Jessica Fletcher in the season that earned a Golden Globe nomination and two Primetime Emmy Award nominations! With her at the scene of the crime is an impressive lineup of guest stars, including Patricia Neal and the iconic Jerry Orbach. Whether Jessica is partnered with insurance investigator Dennis Stanton (Keith Michell), making her case in Nashville or even working to clear her own name, it's no mystery why the acclaimed series earned 41 Primetime Emmy Award nominations and 16 Golden Globe nominations during its many years of broadcast.
