三十年代的上海滩，黑帮横行、列强分割，要在这里闯出一片天，除了有实力，你还要比别人都要狠。于是，这里成了冒险家的乐园，成了机遇与成功的集散地。任鸿飞（张智霖 饰）和龙五（邵仲衡 饰）都是自幼父母双亡的孤儿，两个无依无靠的孩子成了结拜兄弟，互相帮忙着熬过了艰苦的成长岁月， 两人终于长大成人了。 两人虽然出身下层，但是都有共同的梦想，那就是在上海出人投地。于是，他们决定用自己的拳头闯出名堂。他们开始了刀头舔血的日子，在连番激斗后，两人终于一步步接近他们的目标……
初到香港的菲律宾华侨何美田（胡杏儿饰）因身材肥胖而备受打击和歧视，即使她乐天开朗、心地善良。而对美田最为排挤、处处针对的人就是她的上司戴喜（许志安）。戴喜是一名顶级设计师，一切“以貌取人”。他与女友宋曼颐（姚嘉妮）郎才女貌，是公认的完美情侣。然而一次意外让戴喜记忆全失，收留他的人偏偏就是美田。美田本想戏弄一下戴喜来发泄平日里积压的怨气。她告诉戴喜自己是他的女朋友。这对看似南辕北辙的欢喜冤家，开始慢慢彼此了解熟悉，爱上了对方。然而戴喜最终恢复了记忆，他不能接受自己竟会爱上美田，即使他的心里仍然对美田有着强烈的感觉。为了忘记美田，戴喜决定马上和女友结婚。此时，美田也为了理想，加入婚纱公司当婚礼策划。万万没有想到的是，所接的第一个顾客竟是戴喜和宋曼颐的婚礼！
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?
