A senior commissioner, head of the Crime Suppression Brigade, is arrested and detained by the police for four days after 25 years of impeccable professional careers. He is then put under investigation and placed under strict judicial control for criminal conspiracy, drug trafficking, theft and seizure by the investigating judge in charge of the case.。农民工李不凡三十多年里资助了三百多名贫困生,这些人中有许多成为大夏顶级精英。现在李不凡年老后胃癌晚期,时日无多心中却依然牵挂着那些被自己资助过的孩子,不知道他们现在过的怎么样。女儿李小曼为了完成李不凡最后的心愿,用各种方法来联系当年那些孩子。