川上とも子
— Hikaru Shindō (voice)
小林沙苗
— Akira Toya (voice)
Keiji Fujiwara
— Seiji Ogata (voice)
日野由利加
— Hikaru's mother (voice)
石塚堅
— Kiyoharu Yashiro (voice)
坂口賢一
— Hai Yang (voice)
Reiko Takagi
— Ping Le (voice)
藤巻恵理子
— Shi Zhao (voice)
Ken'ichi Suzumura
— Isumi Shinichirou (voice)
岩田光央
— Atsushi Kurata (voice)
かかずゆみ
— Akari Fujisaki (voice)
納谷六朗
— Honinbo Kuwabara (voice)
星野充昭
— Hirose (voice)