Mirai (2018)
Four-year-old Kun struggles with jealousy after his newborn sister, Mirai, begins receiving most of his family’s attention. Retreating to the garden, he encounters Mirai as a teenager from the future and embarks on extraordinary journeys across his family’s past, gradually discovering new perspectives on love, belonging and what it means to become an older brother.
What people think about Mirai
Mirai is special because it turns a very ordinary childhood crisis—being dethroned by a new baby—into a gentle, wondrous journey through family memory, all filtered through the big feelings of a four-year-old. Mamoru Hosoda’s animation has a lived-in warmth and a storybook sense of possibility, where a modern home and garden become a doorway to moments that are funny, tender, and quietly profound without ever feeling preachy. The vibe is intimate and dreamlike rather than action-packed, with flashes of surreal wonder (and a couple of mildly scary images) that mirror how overwhelming the world can look at that age. If you want a family film that respects kids’ emotions and gives adults something to recognize in their bones, this one lingers like a sweet, truthful conversation you didn’t know you needed.
Mirai is trying to turn a very ordinary family growing pain—an older kid feeling replaced—into a gentle, magical lesson about empathy by letting its four-year-old hero literally stumble through his family’s past and future. The problem is it often plays more like a series of dreamy vignettes than a focused story, so if you need clear momentum and a strong plot engine, the film can feel repetitive and a bit aimless. Kun is also intentionally bratty and loud for much of the runtime, which is realistic but can be grating if you don’t have patience for child-behavior realism as the main “conflict.” Still, Hosoda’s animation and the imaginative way the house and garden become a portal to family history are genuinely lovely, and it’s best suited to viewers who enjoy quiet, reflective coming-of-age tales over big adventure beats.
Cast
Moka KamishiraishiKun (voice)
Haru KurokiMirai (voice)
Gen HoshinoFather (voice)
Kumiko AsoMother (voice)
Mitsuo YoshiharaMysterious Man (voice)
Yoshiko MiyazakiGrandmother (voice)
Koji YakushoGrandfather (voice)
Masaharu FukuyamaYoung Man (voice)
Kaede HondoBaby Mirai (voice)
Daniel Dae KimGreat-Grandfather (Young Man) (voice)
Crew
- Director
- Mamoru Hosoda
- Writers
- Mamoru Hosoda
- Music
- Masakatsu Takagi
- Editing
- Shigeru Nishiyama
Details
- Released
- July 20, 2018
- Language
- Japanese
- Studio
- Studio Chizu, D.N. Dream Partners, NTT Docomo
- IMDb
- tt6900448
