The beloved anime series Sgt. Frog is making its long-awaited return to the big screen with a brand-new theatrical film set to premiere in summer 2026. This marks the franchise’s first film in 16 years since the 2010 release. The original cast, including Kumiko Watanabe as Sgt. Keroro, will reprise their roles. The screenplay and chief direction will be handled by Yuichi Fukuda, widely known for his work on the Yuusha Yoshihiko TV series and the Gintama live-action films. ……