Kenichi and his detective uncle, Shunsaku Ban, leave Japan to visit Metropolis, in search of the criminal, Dr. Laughton. However, when they finally find Dr. Laughton, Kenichi and Shunsaku find themselves seperated and plunged into the middle of a larger conspiracy. While Shunsaku searches for his nephew and explanations, Kenichi tries to protect Tima (a mysterious young girl), from Duke Red and his adopted son Rock, both of whom have very different reasons for wanting to find her.
Kei Kobayashi
Yuka Imoto
Kohki Okada
Tarō Ishida
Kosei Tomita
Norio Wakamoto
Junpei Takiguchi
Takeshi Aono
Masaru Ikeda
Shun Yashiro
Toshio Furukawa
Shigeru Chiba
Masashi Ebara
Takaya Hashi
Norihiro Inoue
Rikako Aikawa
Tomohisa Aso
Michael Shitanda
Shigeru Shibuya
Tomoyuki Shimura
Tomokazu Sugita
Kenichi Suzumura
Keiichi Sonobe
Takeshi Sasaki
Susumu Chiba
Makoto Higo
Mami Koyama
Yuko Minaguchi
Rica Matsumoto
Daisuke Ryū
Takashi Yanase
Go Nagai
Yutaka Hayashi
Toshiyuki Honda
Kozue Okada
DJ Taro
Tatsuya Fukunoue
Ken Ayugai
Yusuke Suzuki