Black Box Diaries

1h 43m · 2024 · Directed by Shiori Ito · 4.0 / 5 on Letterboxd

Black Box Diaries (2024) runs 1h 43m, directed by Shiori Ito. It is one of 3,647 films in the 100 Minute Movies catalog — every one rated 3.0 or higher by Letterboxd members and short enough to finish in an evening.

Journalist Shiori Ito embarks on a courageous investigation of her own sexual assault in an improbable attempt to prosecute her high-profile offender. Her quest becomes a landmark case in Japan, exposing the country's outdated judicial and societal systems.

Genres: Documentary

Where to watch: Paramount+ (US, checked 9 July 2026)