Unhappy after his new baby sister displaces him, four-year-old Kun begins meeting people and pets from his family's history in their unique house in order to help him become the big brother he was meant to be.
No streaming info available.
Verdict: Unknown
> Mamoru Hosoda (Director)
> Hiroyuki Aoyama (Animation Director)
> Toshimasa Ishii (Assistant Director)
> Ayako Hata (Animation Director)
> Ryo Horibe (CGI Director)
> Seiko Oguchi (Casting Director)
> Mamoru Hosoda (Writer)
> Mamoru Hosoda (Original Story)
