The most popular German film of 2022, this live-action adventure returns us to the Winterstein School, which is about to celebrate its 250th anniversary. To mark the occasion, Miss Cornfield's class is rehearsing a musical about the school's founder. Ida enthusiastically takes over directing the musical and suggests Jo play the main role. However, casting proves challenging as Helene jumps in and snatches the lead, when the real singing talent lies with the shy Anna-Lena. Only through her magical animal, chameleon Caspar, can Anna-Lena overcome her fears. But then Jo's magic animal, the brash penguin Juri, completely throws the trio into chaos. In the end, they all must learn that teamwork is what matters!