Reiko Himekawa is just 27-years-old, but she has already received a promotion to become an assistant police inspector. She leads the 10th murder investigation team at the First Investigation Division of the Tokyo Metropolitan Police Department. Reiko Himekawa is an excellent detective and deals with many difficult cases. She works with Tamotsu Ishikura, Kohei Yuda and Shinji Otsuka on her team. The team then gets Kazuo Kikuta as a new member - a detective who does not talk much, but looks to do the right thing.
A dead body is found at the park in Katsushika, Tokyo.
誉田哲也の警察小説「姫川玲子シリーズ」を二階堂ふみと亀梨和也のダブル主演でドラマ化。ノンキャリアでありながら27歳という若さで警部補に昇任した刑事・姫川玲子(二階堂)と、年上の部下で巡査部長・菊田和男(亀梨)が事件解決に奔走する姿を描く。姫川の天敵でくせ者刑事・勝俣健作を江口洋介が演じる。
27歲沒有背景的姬川玲子(二階堂富美飾),年紀輕輕當上了警部補,任職於警視廳搜查一課殺人犯搜查第十系主任。她以直覺和奇思妙想加上行動力,率領著姬川班步步靠近各種疑難案件的真相。姬川的部下菊田和男巡查部長(龜梨和也飾),做事認真,沉默寡言,但擁有討厭脫離常軌的正義感,是一個內心火熱的運動系刑警。剛調動到姬川班的菊田對頻繁使用直覺進行危險搜查行動的姬川表示懷疑,但與其共事日久,漸漸發現其作為一名刑警的魅力,並對其萌生了特別的感情。
수사 1과의 유일한 여성 반장인 주인공이 부하들을 이끌고 수많은 난제 사건에 도전하는 이야기를 그린 드라마