Chris Patton
Eiji Shigure
After Gravion was able to use its ultimate attack, the Zeravire threat seemed to have temporary stopped. However when it rises back up all of a sudden, the Earth Gult and its trump card, the super robot Gravion, is needed to defend this world again. All this while, the EFA is planning to create their own weapons to counter the Zeravire, the Grand Trooper. Now as they attempt to fend off the Zeravire, the people of the Earth Gult and EFA must protect their future as well as confront their pasts, and unveil the mysteries of the Zeravire.
Chris Patton
Eiji Shigure
Luci Christian
Luna Gusuku
Greg Ayres
Toga Tenkuji
Jessica Boone
Ena
Kira Vincent-Davis
Mizuki Tachibana
Vic Mignogna
Raven
Jason Douglas
Klein Sandman
Rie Kugimiya
Brigitta
Allison Keith-Shipp
Leele
Stephanie Nadolny
Faye Xin Lu
Scott McClennen
Selias Representative
Mai Nakahara
Eina
Jun Fukuyama
Toga Kenkuji
Ken'ichi Suzumura
Eiji Shigure
Haruna Ikezawa
Luna Gusuku
Show Hayami
Klein Sandman
Hikaru Midorikawa
Raven
Yu Asakawa
Mizuki Tachibana
