Ryoukan-san (2003) — Cast
Cast
| Vanilla Yamazaki | Oyuki |
| Ikuo Hirayama | Gaishi Nagaoka |
| Man Arai | Kazunao Inubashiri |
| Bunta Sugawara | Ryoukan |
| Sachiko Kobayashi | Jerry Thompson/Narrator |
Crew
| Hideo Kawauchi | Character Designer |
| Fusanobu Fujiyama | Sound Director |
| Shichiro Kobayashi | Art Direction |
| Masami Anno | Director |
| Kei Ogura | Music |
| Toshirou Tanikawa | Writer |
| Ryo Kunihiko | Music |
| Sukehiro Tomita | Script |