All Cast

Kenji Utsumi

Kenji Utsumi

Senbei Norimaki (voice)

Mami Koyama

Mami Koyama

Arale Norimaki (voice)

Naokazu Adachi

Naokazu Adachi

Taro Urashima (voice)

Wakako Shimazaki

Wakako Shimazaki

Mermaid Queen / Obotchaman (voice)