Poster for The Door into Summer

The Door into Summer

2021 · 118 min · Science Fiction, Drama

An adventure spanning 30 years starts now.

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.

Writers
Robert A. Heinlein, Tomoe Kanno
Released
June 25, 2021
Language
Japanese
Sign in to rate

Cast

Where to watch in the US

Streaming data from JustWatch, via TMDB.