Chiikawa the Movie: The Secret of the Mermaid Island (2026)

Haruka Aoki

Chiikawa (voice)

Makoto Tanaka

Hachiware (voice)

Ari Ozawa

Usagi (voice)

Yuka Iguchi

Momonga (voice)

Takayuki Asai

Kurimanju (voice)

Yuma Uchida

Rakko (voice)

Miyuri Shimabukuro

Shisa (voice)

Momo Harumi

Furuhonya (voice)

Tsuguo Mogami

Shimajiro (voice)

Minori Suzuki

Siren (voice)

Momoka Terasawa

Hitoha (voice)

Sayumi Suzushiro

Futaba (voice)

Saeko Oki

Mermaid (voice)

Ayaka Nanase

Mermaid (voice)