Shin-chan must rescue the adults of Kasukabe when they mysteriously abandon their responsibilities to relive their youth at the new 20th-century expo.
Akiko Yajima | Shinnosuke Nohara (voice) |
Keiji Fujiwara | |
Miki Narahashi | Misae Nohara (voice) |
Yuko Mita | Hiroshi Nohara (childhood) (voice) |
Ai Kobayashi | |
Masane Tsukayama | Ken (voice) |
Satomi Korogi | |
Mari Mashiba | Shiro / Kazama (voice) |
Tamao Hayashi | Nene-chan (voice) |
Teiyu Ichiryusai | Masao Kun |
Chie Sato | Bo-chan (voice) |
Rokuro Naya | Encho Sensei (voice) |