The Nohara family encounters an alien named Shiriri who accidentally turns the parents into kids. They must find Shiriri's father, leading to an adventure spanning Japan.
Directed byMasakazu Hashimoto
Written byYoshito Usui, Masakazu Hashimoto
CountryJapan
Runtime120 min
On screen
Tamao Hayashi
Tôru Hotohara
Teiyû Ichiryûsai