Mikoto, a forensic investigative examiner, and her partners trace down the evidence of crimes and unravel the puzzles behind mysterious deaths.

• Satomi Ishihara
• Arata Iura
• Masataka Kubota
• Mikako Ichikawa
• Yutaka Matsushige
• Yukiya Kitamura
• Hiroko Yakushimaru
• Koji Ohkura