Inami and Tamaru work at the Public Security Mobile Investigation Unit Special Investigation Team, a team made up of specialists with different expertise. Inami tackles criminals with showy maneuvers, while Tamaru corners criminals with cool calculation. Together, the team tackles terrorists, new religious cults, military spies, secret narcotics organisations and complicit politicians.

• Shun Oguri
• Hidetoshi Nishijima
• Yuko Araki
• Toru Nomaguchi
• Tetsushi Tanaka
• Yuriko Ishida
• Kyōzō Nagatsuka
• Kisuke Iida