故事描述,名门华山派大弟子令狐冲突闻一阵激越乐音自林中传来,循声寻去,原来是衡山派刘正风与魔教曲洋,正在合奏“笑傲江湖”一曲;刘将曲谱交冲,嘱他传给懂音乐的人,然后与曲洋二人互击对方,双双致死。一年后,冲终找到懂音律的人,乃是魔教教主任我行(谷峰)之女盈盈,冲将曲谱交给她,谁料却因此间接导致冲被逐出华山派门墙……
January is forced to return home after six years traveling abroad. A near-fatal accident has left her temporarily wheelchair bound and depleted of her long-term memory. She is accompanied by her boyfriend 'Callum' whom she met whilst traveling. He was also the driver in the fateful accident. Not only has she forgotten her family, but her childhood as well and is surprised to discover that her home is a stately manor in the middle of the country-side. As January tries to settle in, she finds herself becoming even more estranged from her family, who just want their daughter back. The trouble is, she cannot remember who that daughter was, or why she ran away in the first place. Desperate to discover why she left all those years ago and with Callum's help, she sets out to find the truth. They soon discover the family are not as loving as they seem to be. Was there a dark reason why she left them in the first place?