Hi Hi Puffy AmiYumi: The Reunion Movie

"20 years off the block, and they'll rock."

- Poster tagline

Hi Hi Puffy AmiYumi (marketed as Hi Hi Puffy AmiYumi: The Movie) is a 2026 animated musical comedy film based on the series of the same name by Sam Register, along with the Japanese pop rock band Puffy AmiYumi. The film was directed by Tim Hill and produced by Register and Gabe Frost. Starring Janice Kawaye, Grey Griffin, and Keone Young reprising their roles, as well as newcomers Justin Timberlake, Ariana Grande, and Dane Cook, the film is set twenty years after the disbanding of Puffy AmiYumi. Musicians Ami Onuki and Yumi Yoshimura reunite as Puffy to partake in the upcoming Happy Daze Festival in Tokyo, where they discover something unexpected by the host.

Hi Hi Puffy AmiYumi premiered in Tokyo, Japan on April 15, 2026, and was released theatrically in the United States on June 5, 2026. It received mixed reviews from critics, who criticized its script and animation, but praised its voice acting and music. It grossed $65 million worldwide on a $24 million budget, making it a box-office success. Despite discussions and rumors, a sequel is not in development.

Synopsis
"It's been twenty years since the iconic Japanese duo Puffy AmiYumi played their farewell tour and disbanded after years of memorable moments. Now, musicians Ami Onuki and Yumi Yoshimura reunite to attend the annual Happy Daze Festival in Tokyo, hosted by Larry Cross. However, something lurking under the shadows will make the duo wonder if this festival is what it seems."

-Warner Bros. Pictures

Voice cast

 * Janice Kawaye as Ami Onuki.
 * Grey Griffin as Yumi Yoshimura.
 * Justin Timberlake as himself.
 * Ariana Grande as herself.
 * Dane Cook as Larry Cross.
 * Keone Young as Kaz Harada.
 * Tara Strong
 * Hynden Walch
 * Lara Jill Miller
 * John Cho
 * Kal Penn
 * Brad Garrett