The official website of The IDOLM@STER Cinderella Girls: U149 television anime revealed on Sunday the production staff, main cast, and a third promotional video. The anime is scheduled to premiere in April 2023.

Cast
Arisu Tachibana: Amina Satou (AKB0048)
Momoka Sakurai: Haruka Terui (Mikakunin de Shinkoukei)
Miria Akagi: Tomoko Kurosawa (Hibike! Euphonium)
Risa Matoba: Hana Tamegai (Hataage! Kemono Michi)
Haru Yuuki: Makoto Koichi (100-man no Inochi no Ue ni Ore wa Tatteiru)
Chie Sasaki: Asaka Imai (The iDOLM@STER Cinderella Girls)
Kaoru Ryuuzaki: Natsumi Haruse (Infinite Dendrogram)
Nina Ichihara: Misaki Kuno (3-gatsu no Lion)
Koharu Koga: ??? (Not announced yet)
Producer: Yuuki Yonai (Ensemble Stars!)

Everyone besides Yonai is reprising their roles from the previous installments of The IDOLM@STER Cinderella Girls series.

Staff
Director, Sound Director: Manabu Okamoto (Mushoku Tensei: Isekai Ittara Honki Dasu)
Assistant Director: Hiroyuki Takashima (Senki Zesshou Symphogear XV action director)
Series Composition: Oki Murayama
Animation Character Design: Norie Ikawa (Sabikui Bisco chief animation director)
Concept Art: Kinichi Ookubo (Lost Song art director)
Design Works: Takeshi Noda (Ousama Ranking animation director), Keiko Otazaki (Saiyuuki Reload Zeroin animation director), Noriko Nakamura (Sakugan 2D works), Takahiro Watabe (Fate/Grand Order: Zettai Majuu Sensen Babylonia key animation), Michiko Makita (Ahiru no Sora prop design)
Art Design: Yoshihiro Sono (Peach Boy Riverside), Takeshi Takahashi (Love Live! Sunshine!!), Kazushige Kanehira (Spy x Family)
Art Director: Kazuhiro Inoue (Hanebado!)
Color Design: Makiko Doi (Fate/Apocrypha)
3DCG Director: Hiromitsu Ishikawa (Juushinki Pandora design works), Masamune Sakaki (Mushoku Tensei: Isekai Ittara Honki Dasu Part 2 3D works)
Director of Photography: Yoshihiro Sekiya (Eizouken ni wa Te wo Dasu na!)
Editing: Akinori Mishima (86)
Music: Nippon Columbia
Studio: CygamesPictures

Kyowno began drawing the spin-off manga on the Cycomics online platform in October 2016. Shogakukan released the ninth and tenth volumes on April 8.

PV 3

Note: The video is region-locked; click here for an alternative link.

Official site: https://cinderella-u149-anime.idolmaster-official.jp/
Official Twitter: @u149_anime

Source: Famitsu