The official website for Code Geass: Hoshi Oi no Aspal has announced its primary cast and additional production staff. The project is directed by Kazuya Nomura at Sunrise, with series composition provided by Mado Nozaki and character designs by Rolua. Voice actors Ivan Shibata and Hibiku Yamamura have been cast as the leads, Aspal and Zoé, respectively. The production team also includes art director Yoshio Tanioka and composer Taro Iwashiro. This new installment follows the franchise's recent history, which includes the 2024 series Code Geass: Dakkan no Rozé and the 2019 feature film Code Geass: Fukkatsu no Lelouch.