Cast & crew
One Piece: Clockwork Island Adventure (2001)
Directed by Junji Shimizu Written by Hiroshi Hashimoto
Cast
| Tessyo Genda | Bear King (voice) |
| Isamu Tanonaka | Boo Jack (voice) |
| Hideyuki Tanaka | Pin Joker (voice) |
| Megumi Hayashibara | Honey Queen (voice) |
| Takeshi Aono | Skunk One (voice) |
| Sumi Shimamoto | Akisu's mother (voice) |
| Kenyu Horiuchi | Borodo (voice) |
| Daisuke Gori | Akisu's father (voice) |
| Mayumi Tanaka | Monkey D. Luffy (voice) |
| Kazuya Nakai | Roronoa Zoro (voice) |
| Akemi Okamura | Nami (voice) |
| Kappei Yamaguchi | Usopp (voice) |
| Hiroaki Hirata | Sanji (voice) |
| Akiko Yajima | Akisu (voice) |
| Tetsu Inada | Danny (voice) |
| Osamu Ryuutani | Denny (voice) |
| Hisayoshi Suganuma | Donny (voice) |
Crew
| Yutaka Nakashima | Assistant Director |
| Kumiko Horikoshi | Key Animation |
| Takumi Wakao | Director of Photography |
| Sushio | Key Animation |
| Naotoshi Shida | Key Animation |
| Yoshihiro Sugai | Key Animation |
| Nobuhiro Masuda | Key Animation |
| Masami Abe | Key Animation |
| Ken Ootsuka | Key Animation |
| Hiroshi Hashimoto | Screenplay |
| Junji Shimizu | Director |
| Eiichiro Oda | Comic Book |
| Yoshihiro Aso | Negative Cutter |
| Shinichi Fukumitsu | Editor |
| Gou Koga | Assistant Director |
| Mitsuo Yoshino | Art Direction |
| 猪原英史 | CGI Director |
| Kohei Tanaka | Music |