彩木久留美（深田恭子饰）原是名普通女交警，正当她准备辞职和恋人伸吾（玉木宏饰）结婚时，却突然被调去刑警科搜查一课。 久留美被指派给刑警冰室光三郎（堂本光一饰）做副手，奇怪的是冰室警官始终呆在地下室里不肯出门，每次都是通过推理，以“遥控”的方式指导久留美抓住犯人。 久留美渐渐从旁处得知冰室警官的“自闭”真相：原来一年前，冰室的女友被绑架，他前往救人，却因在黑暗中开枪致使女友死亡，冰室的心理也因此蒙上了巨大的阴影。没想到这一次，相似的故事又发生在久留美的头上……Locked away deep in his home and hiding a secret that keeps him there, Detective Kozaburo Himuro remains ever vigilant in his duties of police work. But how does the wunderkind detective investigate crime scenes without ever stepping out of his home? Enter traffic cop Kurumi Ayaki. She's a young lady who's about to marry and resign from the force when tasked with being Himuro's eyes and ears on the beat. While on the scene of the crime their only means of communication is via mobile phone. Together they investigate a series of mind-boggling murder mysteries that put them, particularly Kurumi, in constant danger. Can Kurumi keep up with Detective Himuro, and the fast-paced and dangerous work of criminal investigation?
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