There's only one way to stop a filthy evil scientist from destroying the world, and it's with a powerful hot spring located under Shin-chan's house!
Akiko Yajima
Shinnosuke Nohara (voice)
Miki Narahashi
Misae Nohara (voice)
Keiji Fujiwara
Hiroshi Nohara (voice)
Satomi Korogi
Himawari Nohara (voice)
Shinji Ogawa
Kusatsu (voice)
Yumi Hikita
Goshogake (voice)
Yukari Tamura
Shibusuki (voice)
Iemasa Kayumi
Akamamire (voice)
