Dr. Raichi is one of the only survivors of the Tuffles, a race that once lived on Planet Plant before the coming of the Saiyans. The Saiyans not only massacred the entire Tuffle race, but also stole their technology and conquered the planet, renaming it Planet Vegeta in honor of their king. Raichi managed to escape with a capsule and found refuge on the Dark Planet, a world at the end of the universe. His only wish is to eradicate the last remaining Saiyans.
| Writing | Takao Koyama | Writer |
| Writing | Akira Toriyama | Author |
| Directing | Yoshihiro Ueda | Director |
| Visual Effects | Tadayoshi Yamamuro | Character Designer |
| Visual Effects | Tadayoshi Yamamuro | Animation Director |
| Visual Effects | Akiyoshi Fukamachi | Key Animation |
| Visual Effects | Akira Kano | Key Animation |
| Visual Effects | Ayumi Mano | Key Animation |
| Visual Effects | Hitomi Fujii | Key Animation |
| Visual Effects | Hitoshi Inaba | Key Animation |
| Visual Effects | Hitoshi Kamata | Key Animation |
| Visual Effects | Kazue Kinoshita | Key Animation |
| Visual Effects | Kazuya Saito | Key Animation |
| Visual Effects | Naotoshi Shida | Key Animation |
| Visual Effects | Toshiharu Sugie | Key Animation |
