接着上一辑，高婕（郭可盈 饰）失忆后离开大勇（陶大宇 饰）返回了加拿大。与爱人天隔一方的大勇思念高婕心切，准备飞往加拿大。正当他准备前往加拿大时，意外得知高婕回港了。原来高婕这次回来是要前往北京去做访问，死心不惜的大勇为了唤醒爱人的记忆跟着她一起来到了北京。高婕在机上遇一个叫罗道风的人，他说认识她，令到高婕以为是他失忆前的朋友，两人于是聊了起来。殊不知一起离奇的命案就起源这一次无心的聊天！大勇这次上北京本来准备挽回高婕的爱情，岂料在北京他们却意外卷入了一起离奇的真假高婕杀人案。
结衣（泽尻绘里香 饰）曾经也拥有过美满的家庭，和丈夫阳一（藤木直人 饰）共同养育着可爱的儿子小广（道枝骏佑 饰），她觉得自己的生活就如同小时候看的那些童话故事书里一般的美满。直到有一天，结衣去幼儿园接小广放学回家，仅仅是走神的那一瞬间，小广失踪了。 这巨大的打击给这个家庭带来了毁灭性的后果，作为小广的看护人，结衣成为了众矢之的，在失去了儿子之后，阳一紧接着离开了她。一晃眼9碾过去，某日，小广以少年的模样再度出现在了结衣的面前，可这失而复得带给结衣的却并不只是欣喜。在这失踪的9年里，小广有7年都是和一位名叫麻子（小池荣子 饰）的女性一起度过的。
Big Mood is a vivacious and rebellious portrayal of female friendship when infiltrated by the complexities of a serious mental illness. The six-part series will explore the messy pitfalls and idiosyncrasies of navigating adulthood through wicked humour, daft anecdotes, and unsettling truths. Best friends Maggie and Eddie have lived in each other’s pockets for ten years, through thick, thin, and multiple challenging eyebrow trends. But with the rest of their lives looming, careers hanging in the balance, and Maggie’s bipolar disorder making an unwelcome return to form, Eddie begins to question whether this friendship is really in their best interests. It’s a pivotal point in both their lives, bringing to the surface those all-important questions – could sleeping with your former History teacher be the key to happiness? Is a basement Rat Hotel a functional alternative to pest control? How do you stop your new psychiatrist giving you worry dolls? With their twenties behind them, Maggie and Eddie’s relationship faces the future – can it survive?
She Sees What Others Can't.
纽约意大利黑帮头目弗兰克（Steven Van Zandt饰）因与新的家族老大不和，转做FBI的证人。在证人保护计划在移民到了挪威小镇利勒哈默尔（Lilyhammer，1994年冬奥会举办地）。此地风景秀美，堪称人间天堂。不过很快，富有"生意头脑"的弗兰克就重操旧业，干起 了黑帮的老买卖
