 | Akira Kamiya als Ryo Saeba (voice) |
 | Kazue Ikura als Kaori Makimura (voice) |
 | Tessyo Genda als Umibozu (voice) |
 | Mami Koyama als Miki (voice) |
 | Yoko Asagami als Saeko Nogami (voice) |
| Tsukasa Hojo | Original Story |
| Kenji Kodama | Director |
| Yasuyuki Muto | Screenplay |
| Kazuyoshi Takeuchi | Director |
| Kumiko Takahashi | Character Designer |
| Seigo Kitazawa | Character Designer |
| Junichi Taniguchi | Art Direction |
| Shiho Kuriki | Color Designer |
| Takuji Goto | CGI Director |
| Shinji Saito | Director of Photography |
| Daisuke Imai | Editor |
| Taku Iwasaki | Original Music Composer |
| Yukio Nagasaki | Sound Director |
| Naoto Kine | Theme Song Performance |
| Tetsuya Komuro | Theme Song Performance |
| Takashi Utsunomiya | Theme Song Performance |
