| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Shinzo Fujita | Crew | Writing | Writer | 1 |
 Osamu Nabeshima | Crew | Art | Storyboard Artist, Director | 1 |
Izumi Shimura | Crew | Visual Effects | Key Animation | 1 |
Junko Yamanaka | Crew | Visual Effects | Animation Director, Key Animation | 1 |
Masatomo Sudo | Crew | Visual Effects | Animation Director | 1 |
Hiroto Yokote | Crew | Visual Effects | Key Animation | 1 |
Kimiko Kubo | Crew | Art | Art Direction | 296 |
Wataru Abe | Crew | Visual Effects | Key Animation | 1 |
Ryoutarou Akao | Crew | Visual Effects | Key Animation | 1 |
Tomoaki Sakiyama | Crew | Visual Effects | Key Animation | 1 |
Junko Abe | Crew | Visual Effects | Key Animation | 1 |
Hiromi Muranaka | Crew | Visual Effects | Key Animation | 1 |
Kazuhiko Wanibuchi | Crew | Visual Effects | Key Animation | 1 |
Konomi Sakurai | Crew | Visual Effects | Key Animation | 1 |
Rei Masunaga | Crew | Visual Effects | Key Animation | 1 |
Sadatoshi Matsuzaka | Crew | Visual Effects | Key Animation | 1 |
Taeko Oda | Crew | Visual Effects | Key Animation | 1 |
Naoko Katayama | Crew | Visual Effects | Key Animation | 1 |
Akiko Nishio | Crew | Visual Effects | Key Animation | 1 |
Etsuko Uemoto | Crew | Visual Effects | Key Animation | 1 |
Mayumi Okamoto | Crew | Visual Effects | Key Animation | 1 |
Yuka Sato | Crew | Visual Effects | Key Animation | 1 |
 Haruna Ikezawa | Cast | Actress | Haruna Hiroko (voice) | 296 |
 Kurumi Mamiya | Cast | Actress | Hamtaro (voice) | 296 |
| Person | Type | Job | Role(s) | Episodes |
