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

映画ちいかわ 人魚の島のひみつ

Director: Kei Oikawa

Cast: Haruka Aoki, Makoto Tanaka, Ari Ozawa, Yuka Iguchi, Takayuki Asai

Join Chiikawa and pals on a sunny escapade to a secret island rumored to guard an ancient mermaid mystery. What begins as a lighthearted vacation soon blossoms into a touching quest packed with sweet surprises, soft suspense, and cutely chaotic fun. Amidst shimmering oceans, curious myths, and heart-melting meetings, the three friends uncover the true treasures of bravery, bond, and the enchantment tucked inside life’s tiniest moments.