When Arthur G6 gets wrecked while assisting in taking down a more powerful Galactic Warrior, it ends up in the hands of a boy who turns the Hoshikawa's robot into his new little brother.
| Name | Type | Role | |
|---|---|---|---|
| Hirohisa Soda | Writer | ||
| Atsuo Mori | Guest Star | ||
| Hirofumi Taga | Guest Star | ||
| Kosuke Uchino | Guest Star | ||
| Masao Minowa | Director |