Character designer and art director from Nagi no Asukara to work on the film
For the last surprise at the MAPPA 10th Anniversary event tonight, a new anime film from famed screenwriter and director Mari Okada (Maquia: When the Promised Flower Blooms) was announced to be in production at the anime studio. The first visual and trailer for Alice to Tres no Maboroshi Kojo was released alongside the reveal of the main staff.
As mentioned before, Mari Okada will be directing the film, with Tadashi Hiramatsu (JUJUTSU KAISEN animation director) as the sub-director. Yuriko Ishii (Nagi no Asukara) will be the character designer and animation director with Kazuki Higashiji (Nagi no Asukara) as the art director, and Masaru Yokoyama (Her Blue Sky) providing the music.
It has not been announced when Alice to Tres no Maboroshi Kojo will be released as of yet.
Sources: Alice to Tres no Maboroshi Kojo official website, MAPPA 10th Anniversary event
Daryl Harding is a Japan Correspondent for Crunchyroll News. He also runs a YouTube channel about Japan stuff called TheDoctorDazza, tweets at @DoctorDazza, and posts photos of his travels on Instagram.