意外受到猫咪诅咒的少年，被迫离开心爱的女孩，开始了半人半猫的生活。9年后，诅咒即将破除，少年和女孩再次相遇，一面是“如果对人类心动，诅咒就无法解除”的困境，一面是深陷险境的女孩，少年该如何选择…

Aki and Naoko are childhood friends who are drifting apart as adults. Immersed in her family life, Naoko now has a husband and daughter; Aki, on the other hand, remains single and is on leave from work due to a personal crisis. The plot might sound familiar but it has never been told like this. The director Kusano Natsuka stages the interactions through an actors’ table-read and, as the lines are repeated, the scenes gradually develop into on-location conversations. Moreover, she repositions the dramatic peak of the story to the beginning: Aki has murdered Naoko’s daughter.Structurally inventive, Kusano's daring cinema implements ‘distantiation’ effects to get to the heart of friendship issues at times when life has settled. While the repetitions convey the suffocation of role patterns in both friendship and family, a line left out or added in unsettles and reminds us life can take unexpected turns.

故事缘起三年之前，富二代曹元元（林峰 饰）曾因土地纠纷纵容手下杀害一名老人，事后他作为幕后主使锒铛入狱。服刑期间，元少饮食无忧，逍遥自在，随后又因表现良好即将提前释放。不久前才收到元少手下恐吓的老人的孙女廖雨萍（周秀娜 饰）认为背后必有隐情，于是前往廉政公署实名举报监狱涉嫌受贿。为了调查真相，廉政公署首席调查主任陆志廉（古天乐 饰）故意危险驾驶被捕入狱，谁想此前被他亲手法办的不法警察黄文彬（林家栋 饰）也在此服刑，并且和元少各自率领敌对的帮派。帮派乱战，陆Sir被迫卷入其中，而狱方躲在幕后暗暗操纵着一切……

因儿时与母亲失散，少年比利（亚瑟·安其 Asher Angel 饰）辗转多个家庭，却执着地要回到妈妈身边。当他再度栖身一个由养子养女的大家庭时，却阴差阳错来到某个未知的领域，并且成为古老巫师的继承人。当他喊出“沙赞”时，便会瞬间变成拥有强壮成年人身体的超级英雄雷霆沙赞（扎克瑞·莱维 Zachary Levi 饰）。比利兴奋不已，和新家的兄弟——患有腿部残疾的弗雷迪（杰克·迪伦·格雷泽 Jack Dylan Grazer 饰）共同分享这份快乐，两人更将展现各种超能力的视频上传网络，流布四方。结果，心怀叵测的赛迪斯·希瓦纳博士（马克·斯特朗 Mark Strong 饰）找上门来。希瓦纳童年时曾与沙赞身份失之交臂，一直不受父亲兄长待见的他将灵魂出卖给七宗罪魔鬼，他更企图摧毁那个让他求之不得又恨之入骨的雷霆沙赞……