It tells the story of Adolfo Novak, patriarch of one of the most powerful families in the country, who gathers his family and close friends to celebrate his 80th birthday. Behind the toasts and smiles lie decades of secrets, betrayals, blind loyalties and a strong desire for revenge. The evening will end up blowing up and revealing a truth that, when finally comes to light, will be much more unexpected and surprising than any previous suspicion.
故事讲述讲述1897年时一位高官从西班牙来访，但他的女儿被绑架后令美西局势升温，在古巴的战争似乎已无可避免。
米田正子（松岛菜菜子 饰）是一名在东京国税局资料调查课任职的精英调查官，她创立了新的“复杂国税事案处理室”，专门处理连主部门都难以着手的棘手逃税案件。她招募了一群能力卓越却性格独特、不求升迁的成员，共同对付各类恶意隐匿收入的逃税者。新部门成员各有怪癖，但在米田的带领下，他们运用超强的信息搜集能力与调查技巧，将一个又一个狡猾的逃税分子逼入绝境。剧情以爽快的正邪对决为主轴，展现税务调查官如何凭专业与坚持维护社会公平，让努力纳税的人得到应有的正义。
