as

Makio (voice)

as

Mr. Ishihara (voice)

as

Uno (voice)

as

Hiroyuki's Stepfather (voice)

as

Anderson

as

Zhang Song (voice)

as

(voice)

as

Boss (voice)

as

Hans (voice)

as

Matthewson (voice)

as

堂下来内

as

Professor (voice)

as

Lawrence

as

God of Poseidon (voice)

as

メルチュウル

as

Prof. Daiba (voice)

as

(voice)

as

Principal (voice)

as

Yano Father (voice)

as

由美子の父

as

Poseidon

as

Dr. Nossori

as

Cat Sailor B (voice)

as

(voice)

as

Zaimoku

as

Sea King (voice)

as

Kumagorou

as

Konaki Jijii (voice)

as

Minister of Science (voice)