Takahiro Mizushima

as Natsushiko Hyūga (voice)

as Tsutomu Kikuchi (voice)

as Sherlock Holmes (voice)

as Megane (voice)

as Mikiya Kitaōji (voice)

as Gawain (voice)

as (voice)

as Mushibu (voice)

as Gawain (voice)

as Live presenter (voice)

as Jōjirō Takajō (voice) (cameo)

as Charlie (voice)

as Natsuhiko Hyuuga (voice)

as Loki (voice)

as Rolo Lamperouge (voice)

as Shouichirou Murakami

as Kotaro Takebayashi (voice)

as Kotarou Takabayashi (voice)

as Kotaro Takebayashi

as Takurou Serinuma (voice)

as Takurou

as Torlie (voice)

as (voice)

as Jun "Yuuki" Shiratori

as Jojiro Takajo (voice)

as Naoto (voice)

as Koutarou Takebayashi (voice)

as Choruran / Chul-Rang (voice)

as Akira Konoe (voice)

as (voice)

as Jack-in-the-box Shadow (voice)

as Haruki Kitahara (voice)

as Shin'ei Ookawa (voice)

as Dorisen (voice)

as Takurou Mukoujima

as Aikawa (voice)

as 理人

as Noboru Takagami (voice)

as Thinker (voice)

as Taichi Yaegashi (voice)

as Moheiji Tatsumi (voice)

as Akira Shibata (voice)

as Yahiro Samukawa (voice)

as Shingo Uryu

as Masako's Boyfriend (voice)

as Furuichi Takayuki (voice)

as Yukihira Yokoyama (voice)

as Fumiaki Uchida (voice)

as Youkai (voice)

as Daisuke Tsubaki (voice)

as Takamatsu (voice)

as Tetsukan Littner

as Guinble Kaito (voice)

as Doctor (voice)

as Instructor (voice)

as Director C (voice)

as Mailman (voice)

as Jun Kudou (voice)

as Male student A (voice)

as Otaku B (voice)

as Romeo Candorebanto Montague (voice)

as Guinble Kite / Tetsukan Littner (voice)

as 満潮 永澄 / Nagasumi Michishio (voice)

as Shinji Oohashi (voice)

as Secretary General (voice)

as Ryuu Sasakura (voice)

as Wataru Ozawa (voice)

as Anri (voice)

as Hazuna

as Hiroyuki

as Tamotsu Abe (voice)

as Takeru Takemoto (voice)

as Luka (voice)

as Christopher Armalite (voice)

as Rihito Amagi (voice)

as Kouta Otoyama

as Tadahiro Amatsu

as Soldier A (voice)

as Birī

as 竹林孝太郎