A former TV presenter is murdered. On the same day, two police officers from the Metropolitan police Special Mission Task Force, Sugishita Ukyo (Yutaka Mizutani) and Kameyama Kaoru (Yasufumi Terawaki), are guarding a female Diet member, Katayama Hinako (Yoshino Kimura). The pair identifies explosives and saves her life. From the clues left at the scene, Sugishita builds up his case and finds a connection between the murder of the TV presenter and the attempted murder of the Diet member. During a painstaking investigation, the savage murder case of a young overseas volunteer five years earlier emerges in the background, and the pair prevents indiscriminate murder at the Tokyo Big City Marathon event by suppressing the perpetrator.

Keisuke Kuroda wakes up in a hospital bed unable to remember who he is. While sneaking out of the hospital, he sees a glimpse of the news and realizes that he is the Prime Minister of Japan. His approval rating was the lowest in the history of modern Japan. During a recent speech, a citizen had thrown a rock at him causing him to lose his memory. Keisuke Kuroda’s subordinate takes him to the official residence of the prime minister where he tries to implement changes to the country. The only people aware that he has lost his memory are his three secretaries.

Takeshi Kitano plays a version of himself in which he's a struggling director cycling through a number of different genres in an effort to complete his latest project.

Kiyoha rises from the lowly courtesan ranks to the high class position of Oiran in the steamy red-light district of Yoshiwara. She is determined to stand on her own two feet and live life as she pleased.