While staying at an elite boarding school for the week, Shin-chan and friends must solve a mysterious incident that causes Kazama to act strangely! Yumiko Kobayashi, Miki Narahashi, Toshiyuki Morikawa, Satomi Koorogi, Mari Mashiba, Tamao Hayashi, Teiyu Ichiryusai, Chie Sato, Ryo Hirohashi, Ayumu Murase, Taro Yamaguchi, Yoshiko Kamei, Ayaka Saito, Tetsu Inada, Rei Sakuma, Sakiko Tamagawa, Shohei Osada, Shun Matsuo, Fuwa-chan, Riisa Naka Added on Netflix 2022-04-18.