Urara Takano

Kenichi Minezaki / Kumiko Tanabe (voice)

Megumi Hayashibara

Hiromi Tachibana / Erika Kouzu / Harue Yamamoto (voice)

天野由梨

Shinobu Asaoka / Shuzo Osada (voice)

上村典子

Goro Ishida / Ikuyo Oyama (voice)

Bin Shimada

Taro 'Kinta' Shirogane (voice)

篠原あけみ

Yoji Hiyama / Saneyasu Mushanokoji / Akemi Sato (voice)

Ikue Otani

Takako 'Professor' Kojima / Yuka Mizuhara (voice)

梁田未夏

Kazutaka Seki / Harumi Sato (voice)

小林通孝

Masao Fujiyoshi (voice)