该剧以电视台《民生热线》栏目组新闻记者们的爱情生活作为主线，紧张而又惊险的新闻采访作为副线，主线为温暖的情伤疗愈系，副线为观众揭秘新闻背后的故事。本剧通过热点新闻事件，用电视台记者的视角去看世间百态、众生万象，期间不乏对人性多面而丰满的阐述，并通过新闻媒体的从业者来凸显掌握公众话语权的媒体人，以及他们对于社会进步和时代发展的思考。
Eminent Boston Psychiatrist, Frasier Crane, last seen gracing the bars of Cheers has left his life there to start afresh in Seattle. He now has a spot as a popular radio Psychiatrist, giving him the chance to spread words of wit and wisdom to the masses. He shares his apartment with his retired cop father, Martin, and his father's physical care assistant, Daphne Moon. Add in brother Niles, Eddie the dog, some bizarre situations and plenty of humour and you've got all the ingredients for an excellent show and worthy successor to Cheers.
ABC已续订《喜新不厌旧》第四季。
相传在我国古代曾有一个名叫秦宁的诸侯国。秦宁王连生三位公主，王位后继无人。奸臣吴贵伺机图谋篡位，大肆贪污水利款，扩充自己势力，导致洪水泛滥；他还利用百姓迷信、恐惧心理，串通国师装神弄鬼，嫁祸刚刚出生的三公主，说她是祸国殃民的灾星，要将她祭河神。护国公暗地保护，使三公主逃过一劫，自此流落民间。三公主被香山脚下宋药师收养长大，与宋药师的儿子宋多青梅竹马，互生爱意。不料宋母棒打鸳鸯，逼她离家出走。受尽磨难的她在护国公的帮助下恢复公主身份。她生性善良，体恤百姓疾苦，深得百姓拥戴。奸臣吴贵为达篡位目的，勾结外敌兴兵作乱，逼迫三公主嫁给自己的儿子。三公主为了平息战乱，让百姓过上太平日子，不惜大义赴死，留下了一段凄美的千古传奇。
