Gravion
Series Overview
The year is 2041 and the Earth’s only defense against mysterious aliens is a group of six young fighter pilots, two boys and four girls, backed by an enigmatic billionaire. The kids are serious in their mission and, although their teenage antics add humor, they always end up learning the value of friendship and teamwork - especially at the end of each episode when the battle calls for them to merge their fighters and form GRAVION, the most powerful defense and attack robot on the planet!
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.
2 Seasons • 25 Episodes
25 min per episode
2002 – 2004
Premiered: Tue, Oct 8, 2002
Creative Production Team
Latest Aired Episode
Season 2, Episode 12: “The Spirital Song of Victory”
This is it, The final battle for the fate of the universe has begun as the Gran Knights and Sandman take on Hugi and the ulitmate Zeravire weapon. As the whole world looks on, our heroes must band together like never before to ensure the saftey of mankind. Win or lose, it is time for the end and time for goodbyes.
Seasons & Episodes Breakdown
Cast & Creators
Explore Star Directory →
Kenichi Suzumura
Eiji Shigure
Hikaru Midorikawa
Raven
Haruna Ikezawa
Luna Gusuku
Houko Kuwashima
Leele
Show Hayami
Klein Sandman
Jun Fukuyama
Touga Tenkuuji
Mai Nakahara
Eina
Saeko Chiba
Faye Xin Lu
Ai Uchikawa
Tesera
Akane Oomae
Cecile
Fumihiko Tachiki
President
Haruko Momoi
Tria
Hideki Tasaka
Ooshima
Isao Yamagishi
Takasu
Junichi Suwabe
Alex Smith
Kiyomitsu Mizuuchi
Angle
Kurumi Mamiya
Anya
Masumi Asano
Kaori
Creative Leadership & Key Crew
Masami Obari
Masumi Itou
Yoko Kawahara
Department Leadership Roster
Yoko Kawahara
Producer
Masumi Itou
Original Music Composer
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
PG: Parental Guidance — Recommended for mature viewers.
International Certification Matrix
Parental Guidance — Recommended for mature viewers.
14+ Parents Strongly Cautioned.
Production Stills & Gallery
Official cinematic photography and background stills for Gravion.
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Frequently Asked Questions About Gravion
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is Gravion about?
The year is 2041 and the Earth’s only defense against mysterious aliens is a group of six young fighter pilots, two boys and four girls, backed by an enigmatic billionaire. The kids are serious in their mission and, although their teenage antics add humor, they always end up learning the value of friendship and teamwork - especially at the end of each episode when the battle calls for them to merge their fighters and form GRAVION, the most powerful defense and attack robot on the planet!
How many seasons does Gravion have?
Gravion comprises 2 seasons available to explore.
Who stars in Gravion?
Key cast members in Gravion include Kenichi Suzumura, Hikaru Midorikawa, Haruna Ikezawa, Houko Kuwashima, Show Hayami.
Who created or directed Gravion?
Gravion was developed and directed by Masami Obari.