浅利祐介是30年前一家三人凶杀惨案的唯一幸存者，在小法律事务所工作的他，某天，有位叫河村礼菜的年轻女性出现在他面前，要请祐介担任某位死刑犯的辩护律师。没想到这位死刑犯，竟然就是30年前杀死他的父母与爷爷的犯人：柳濑光三

A deeply suspenseful drama in which a young lawyer who survived the murder of his family 30 years ago confronts a criminal on death row. Thirty years ago, a family of three was slaughtered. Facing the death row convict accused of the crime is young lawyer Yusuke Asari (Hideaki Takizawa). Yusuke has been retained by a woman who wants him to request a retrial for the death row convict. The death row convict is none other than Kozo Yanase (Kenichi Endo), who killed Yusuke's parents and grandfather. Yusuke thus finds himself in the difficult position of requesting a retrial for the man who killed his own immediate family... As he goes over the accident, a series of shocking facts come to light one after the other. All these facts are somehow related to Yusuke, .and lead him to find the answer to the question: "Who am I?" His sense of duty as a lawyer and his emotions as a lonely man are put to the test. What awaits him once he overcomes bewilderment, conflict, and pain?

30년 전에 일어난 일가족 살해사건으로 부모와 할아버지를 살해당한 과거를 가지고 있는 변호사가 그 사건으로 사형 판결을 받은 남자의 재심청구 의뢰를 받게 되면서 일어나는 이야기를 그린 드라마