Yumi Kakazu

Shizuka (voice)

Tomokazu Seki

Suneo (voice)

Subaru Kimura

Gian (voice)

Chiaki Fujimoto

Dorami (voice)

Kotono Mitsuishi

Tamako Nobi (voice)

Daisuke Namikawa

Professor Hyakkoi (voice)

Yasunori Matsumoto

Nobisuke Nobi (voice)

Rie Kugimiya

Kaara (voice)

Masumi Yagi

Octogon (voice)

Shigeo Takahashi

Yamitem (voice)

Aya Endo

Mosuke (voice)

Nao Toyama

Yucatan (voice)

Ayaka Hirahara

Brisaga (voice)

Mai Asada

Pao Pao (voice)

Nobunari Oda

Pao Pao (voice)