Full cast of Gravion

Masumi Asano

Kaori / Stephanie

50 episodes

Kenichi Suzumura

Eiji Shigure

25 episodes

Hikaru Midorikawa

Raven

25 episodes

Haruna Ikezawa

Luna Gusuku

25 episodes

Houko Kuwashima

Leele

25 episodes

Show Hayami

Klein Sandman

25 episodes

Jun Fukuyama

Touga Tenkuuji

25 episodes

Mai Nakahara

Eina

25 episodes

Saeko Chiba

Faye Xin Lu

25 episodes

Ai Uchikawa

Tesera

25 episodes

Akane Oomae

Cecile

25 episodes

Fumihiko Tachiki

President

25 episodes

Haruko Momoi

Tria

25 episodes

Hideki Tasaka

Ooshima

25 episodes

Isao Yamagishi

Takasu

25 episodes

Junichi Suwabe

Alex Smith

25 episodes

Kiyomitsu Mizuuchi

Angle

25 episodes

Kurumi Mamiya

Anya

25 episodes

Mikako Takahashi

Tuile

25 episodes

Motoko Kumai

Kukki

25 episodes

Nana Mizuki

Marinia

25 episodes

Naomi Orikasa

Yumi

25 episodes

Rie Kugimiya

Brigetta

25 episodes

Takayasu Usui

Lab Scientist

25 episodes

Michiko Neya

25 episodes

Yuu Asakawa

Mizuki Tachibana

25 episodes