Kaori Nazuka

Eureka Thurston (voice)

Rina Endou

Iris McKenzie (voice)

Koji Tsujitani

Dewey Novak (voice)

Ami Koshimizu

Anemone Fuka Ishii (voice)

Toshiyuki Morikawa

Holland Novak (voice)

Hiroyuki Kinoshita

Mark McKenzie (voice)

Mayuno Yasokawa

Saoirse McKenzie (voice)

Banjo Ginga

Dr. Greg "Bear" Egan (voice)

Jurota Kosugi

Charles Beams (voice)

Aya Hisakawa

Ray Beams (voice)

Sayaka Senbongi

Red Two (voice)

Megumi Han

Chime (voice)

Asami Seto

Ex Tra (voice)

Mao Ichimichi

Killa Pomato (voice)

Yu Shimamura

La Tino Sueno (voice)

Sumire Morohoshi

Lala Land (voice)

Yoko Soumi

Mischa Stravinskaya (voice)

Michiko Neya

Talho Novak (voice)

Yuuko Hara

Aya Shibata (voice)

Megumi Toyoguchi

Ruri Flame (voice)

Hiro Shimono

Sumner Sturgeon (voice)

Bin Sasaki

Endo (voice)

Shigeru Ushiyama

Jim McCarthy (voice)

Jin Urayama

Alfred Golby (voice)

Mamoru Miyano

Moondoggie (voice)

Fumie Mizusawa

Gidget (voice)

Shin-ichiro Miki

Banks D. Jacobs (voice)

Seiji Sasaki

Oliver Braun (voice)

Takashi Onozuka

Ramon Zimmer (voice)

Cho

Woz Niak (voice)

Yuko Sanpei

Renton Beams Thurston (voice)

Koichi Yamadera

Dewey Novak (voice)