

MovieScience FictionDrama
The Door into Summer
An adventure spanning 30 years starts now.
6.4(53)20211h 58m
A pioneering roboticist awakens in 2025 after decades in cryosleep. To change the past and reunite with his adopted sister, he seeks a way back to 1995.
- Director
- Takahiro Miki
- Created by
- Vince Gerardis
- Writers
- Tomoe Kanno
Links
Where to Watch · IN
Streaming data provided by JustWatch via TMDB. Quality tiers (HD/4K) aren't exposed by TMDB.
Cast

Kento Yamazaki
Soichiro Takakura

Kaya Kiyohara
Matsushita Riko

Naohito Fujiki
Humanoid Robot

Natsuna Watanabe
Shirashi Rin

Hidekazu Mashima
Matsushita Kazuhito

Taizo Harada
Sato Taro

Rin Takanashi
Sato Midori

Kenta Hamano
Tsuboi Gota

Tomorowo Taguchi
Professor Toi

Ryoka Minamide
Young Soichiro Takakura
Jun Hashizume
Matsushita Koichi

Shohei Abe
Insurance Company Employee

Takayuki Hamatsu
Lawyer

Toru Nomaguchi
Doctor

Ryoko Kobayashi
Insurance Company Model

Arisa Nakajima
Humanoid Robot

Noa Tanaka
Young Matsushita Riko
Yutaro Sato
Young Tsuboi Gota
Ryuji Mori
Gota's Father

Shinya Hamada
Crew
Directing
- Takahiro MikiDirector
Writing
- Robert A. HeinleinNovel
- Tomoe KannoScreenplay
Production
- Vince GerardisExecutive Producer
- Shinzo MatsuhashiProducer
- Yuya SatoyoshiProducer
- Yuji SaitoLine Producer
- Nahoko AzusaCasting
- Shinji OgawaDevelopment Producer
Camera
- Mitsuru KomiyamaDirector of Photography
Editing
- Takeshi WadaEditor
Sound
- Kazutoshi SakuraiTheme Song Performance
- LiSATheme Song Performance
- Yuki HayashiOriginal Music Composer
- Hiroki MatsuuraSound Effects
- Kyoko KitaharaMusic Producer
- Yoshifumi KureishiSound Recordist
Visual Effects
- Hideaki OgishimaVFX Supervisor
Crew
- 古保美友紀Script
Lighting
- Masahiro KimuraGaffer