Dr. Slump and Arale-chan: Hello! Wonder Island (1981) — Cast
Cast
| Isamu Tanonaka | Gala |
| Seiko Nakano | Stitch (Voice) |
| Kazuko Sugiyama | Akane |
| Masaharu Sato | Stitch (Voice) |
| Banjo Ginga | Jenny's Father |
| Toshio Furukawa | Tarou |
| Masashi Amenomori | Stitch (Voice) |
| Kenji Utsumi | Stitch (Voice) |
| Shigeru Chiba | Servant |
| Tessyo Genda | Stitch (Voice) |
| Mariko Mukai | Inori Yamabuki |
| Hiroshi Otake | Stitch (Voice) |
| Koji Totani | Stitch (Voice) |
| Mami Koyama | Stitch (Voice) |
Crew
| Minoru Maeda | Animation Director |
| Minoru Maeda | Character Designer |
| Minoru Maeda | Key Animation |
| Akira Toriyama | Original Story |
| Toshiki Hirano | Key Animation |
| Hideyuki Tanaka | Recording Supervision |
| Shunsuke Kikuchi | Original Music Composer |
| Minoru Okazaki | Director |
| Toshiki Inoue | Screenplay |