2 Säsong
25 Episod
超重神グラヴィオン - Season 1 Episode 3 Avsnitt 3 (2004)
Eiji begins to get used to life in Sandman's castle and to the castles inhabitants. As he and Toga venture to the forbidden area of the castle in search of Eiji's sister Ayaka and the identity of the G-Shadow's pilot, Raven attempts to convince the EFA to allow Earthgertz to take the lead in the defense against the Zeravire.
- Land : Japan
- Genre : Animation, Comedy, Action & Adventure
- Studio : Fuji TV, tvk
- Direktör :
- Kasta : Kenichi Suzumura, Hikaru Midorikawa, Haruna Ikezawa, Houko Kuwashima, Show Hayami, Jun Fukuyama
