as Tachikawa : Agency for Natural Resources and Energy / Electricity and Gas Industry Department Director
as Takafumi Ozaki
as Koji Hino
as Doctor
as Koya Nishihori, Roidmude 005 / Revenger Roidmude
as Asao Hosokawa
as Shigeru Kogura
as 根本 強兵
as Crown Prince of Empire Mantan
as Meiko's Boss
as Sentaro's Father
as receptionist
as Reta XV (voice)
as Masahiko Takemoto
as Tamotsu Tokunaga
as Asano Jiro
as Ichiro Tanaka
as Manabu Kimura
as Koya Nishihori, Roidmude 005
as Hoshino
as Kōya Nishihori / Roidmude 005
as Kengo Maekawa
as private detective
as Bakery's Owner
as Chiaki's boss
as Hiroaki Yano
as Masao
as Yoshio Honda
as [Ramen shop owner]
as Koichi Soejima
as Ryopapa
as Koichi Kashiwai
as Kimizuka Yasutaka
as Koya Nishihori
as Takumi Tsuruta（鶴田 匠）
as 谷村悠哉
as Shingo Ryuzaki（竜崎 慎吾）
as Udono Nagateru
as Kyosuke Takahashi
as Ikuta Satoshi
as Hasebe Toshio
as Nakamura
as Sōichi Kawai
as Garfunkel
as Ryuichi Hosoomote
as Keisuke Kohori
as Shinichi Shibuya
as Yusuke Kashii
as Toyama
as Shinichiro Komiyama
as Kohei Igarashi
as Mori Arata
as Ikezaki [Tamio's client] (Ep. 4, 9)
as Kawakami Kei
as Noboru Iwashita
as Takeharu Uehara
as Shinozaki
as Takashi Shikishima（敷島 貴志）
as Seizi Kabatani
as Professor Ōmura
as Yoshio Domon
as Susumu Shimazaki
as One
as Ota Shiro
as Uwabe Ichiro
as Someya Seiji
as (Episode 3)
as Yoshinori Nagase
as 竹本正彦
as Hiroshi Tatejima
as Katakorasu Yoshitomo
as Taisuke Oyama
as Takashi Kumai
as 丑岡
as Tsukamoto
as Kato-yan
as 진세이
as Kenta Ishikawa
