| Seiyuu | Role |
| Shoutarou Morikubo | Kyouhei Takano |
| Tomokazu Sugita | Takenaga Oda |
| Hirofumi Nojima | Ranmaru Morii |
| Mai Nakahara | Noi Kasahara |
| Nobuo Tobita | Kyouhei's Father |
| Hiroko Kasahara | Sunako's Mother |
| Daisuke Gouri | Sunako's Father |
| Yumi Touma | Sayuri |
| Norihisa Mori | Hiroshi |
| Kimiko Koyama | Madeleine |
| Hiromi Konno | Lassene |
| Takashi Matsuyama | Kinoyama |
| Michiko Neya | Kyouhei's Mother |
| Kazuya Ichijou | Captain Wing |
| Ryoko Shiraishi | Yoshio |
| Kaoru Sasajima | Kyouhei (as a child) |