Shin-chan must rescue the adults of Kasukabe when they mysteriously abandon their responsibilities to relive their youth at the new 20th-century expo.

Cast:Akiko Yajima, Miki Narahashi, Keiji Fujiwara, Yuko Mita, Satomi Korogi, Masane Tsukayama,

Genre:Animation, Comedy,

country:Japan,

Production:Shin-Ei Animation, Asatsu-DK, TV Asahi,