Japanese Police Headquarters introduce "Negotiator System" to deal with hostage situations in Japan. Two negotiators, Shuhei Ishida and Maiko Tono, had once been partners until people started suspecting an affair. After that, Maiko lost her position as a Negotiator, and moved to a Filing Room.
However, a hostage crises arises involving Ishida's wife and child, moving Ishida to ask Maiko to work with him again as a Negotiator on a case he is too close too emotionally to do on his own.
Spoken Languages: English, Japanese, English subtitles.