Characters played by Tatsuya Fujiwara
Kazuhiko Takano
Characters played by Ryoma Takeuchi
Ryoichi Taoka
Characters played by Han Hyo-joo
Ayako
Characters played by Yo-Han Byun
David Kim
Characters played by Hayato Ichihara
Ryuji Yamashita
Characters played by Sara Minami
Shiori Kikuchi
Characters played by Wataru Hyuga
Kazuhiko Takano in youth
Characters played by Seishirô Katô
Yuji Yanagi
Characters played by Eiji Yokota
Jimi Ohara
Characters played by Kaei Okina
Andy Wong
Characters played by Alissa Yagi
Oda
Characters played by Yusuke Hirayama
[no data]
Characters played by Hiroshi Katsuno
Professor Kotabe
Characters played by Reiko Kusamura
[no data]
Characters played by Yoshiko Miyazaki
Asako Kawakami
Characters played by Yoshi'e Ohtsuka
[no data]
Characters played by Kôichi Satô
Takeshi Kazama
Characters played by Hiromasa Taguchi
[no data]
Characters played by Shingo Tsurumi
Mantaro Kawakami