Directed by
| Misumi Ran | ||
Writing Credits (in alphabetical order)
| Takao Yoshioka | ... | (written by) |
Cast (in credits order)
 |
Rei Igarashi | ... | Storyteller |
| Rest of cast listed alphabetically: | |||
| Asia Carrera | ... | Mysterious Witch (voice) | |
|
|
Eriko Kawasaki | ... | Additional Voices |
| Masayo Kurata | ... | Swimming Student | |
|
|
Miyuki Matsushita | ... | Swim Instructor |
|
|
Yôko Sômi | ... | Additional Voices |
| Hôchû Ôtsuka | ... | Additional Voices | |
Produced by
| Susumu Oruga | ... | producer |
Cinematography by
| Kyoko Hida | ||
Editing by
| Toshio Henmi | ||
Art Department
| Kanashi Bari | ... | color design |
| Chui Da Xiongmao | ... | color specification |
Sound Department
| Kouichi Iizuka | ... | sound producer |
| Akira Noguchi | ... | recording adjustment |
| Jun'ichi Sasaki | ... | sound effects (as Junichi Sasaki) |
| Haruo Sato | ... | sound work manager |
| Dao Haidi Wang | ... | sound director |
Camera and Electrical Department
| Apurikottofamu | ... | camera operator |
Animation Department
| Shibouta Masato | ... | design works |
Editorial Department
| Hiroshi Sôma | ... | assistant editor (as Hiroshi Souma) |
Additional Crew
| Kotaro Ran | ... | planning |