Tomohiro Nishimura

Amano Jyaku (voice)

Yumi Takada

Amano Megumi (voice)

Demon Kakka

Münchhausen II (voice) (uncredited)

Yasunori Matsumoto

Takeaki Kiryu (voice)

Atsuko Mine

Nagumo's Mother (voice)

Mugihito

Narrator (voice)

Kenichi Ogata

Nagumo's Father (voice)

Takashi Taguchi

Takeaki's Father (voice)

Wataru Takagi

Male Student (voice)

Norio Wakamoto

Kohoki (voice)

Hirotaka Suzuoki

Tatsuo Nagumo (voice) (uncredited)

Kappei Yamaguchi

Young Munchausen II (voice)