Synopsis
ジョジョの奇妙な冒険 ダイヤモンドは砕けない 第一章
“Welcome to Morioh.”
Morioh, 1999—a normally quiet and peaceful town has recently become a hotbed of strange activity. Jōtarō Kūjō, now a marine biologist, heads to the mysterious town to meet Jōsuke Higashikata. While the two may seem like strangers at first, Jōsuke is actually the illegitimate child of Jōtarō's grandfather, Joseph Joestar. When they meet, Jōtarō realizes that he may have more in common with Jōsuke than just a blood relation. Along with the mild-mannered Kōichi Hirose and the boisterous Okuyasu Nijimura, the group dedicates themselves to investigating recent disappearances and other suspicious occurrences within Morioh. Aided by the power of Stands, the four men will encounter danger at every street corner, as it is up to them to unravel the town's secrets, before another occurs.
Other Titles From TOHO
Action + Adventure in Japan
1030 Japan titles in our catalog blend the Action and Adventure genres. Below: the top-rated of them (excluding JoJo's Bizarre Adventure: Diamond is Unbreakable – Chapter 1 itself).
The 2016–2018 Japan Window
JoJo's Bizarre Adventure: Diamond is Unbreakable – Chapter 1 holds position #380 of 602 Japan films in the 2016–2018 window, below highlighted by audience rating.
#1The Relative Worlds
★ 9.1 · 2017
#2Sonic Mania Adventures
★ 9.0 · 2018
#3My Korean Teacher
★ 8.8 · 2016
#4My Hero Academia
★ 8.7 · 2016
#5DARLING in the FRANXX
★ 8.6 · 2018
#6KONOSUBA – God's blessing on this wonderful world!!
★ 8.6 · 2016
#7Rascal Does Not Dream of Bunny Girl Senpai
★ 8.6 · 2018
#8Mob Psycho 100
★ 8.6 · 2016
The 2010s Japan Landscape
Catalog density by release year across the 2010s in Japan, 1769 titles in total. Highlighted year (yellow) is when JoJo's Bizarre Adventure: Diamond is Unbreakable – Chapter 1 premiered alongside 193 others.
Position in Catalog
Released alongside 193 other Japan films in 2017.
The 3600th Japan title from Japan we index (earliest catalogued entry: 1899).
Our Japan catalog contains 4,579 titles in total (2,908 films).
Audience Engagement
72 audience reviews — more than 70% of Japan films in our index.
Popularity sits at the 58th percentile among Japan films.
Reception Benchmarks
Ranked #2,524 of 4,579 Japan films indexed here (45th percentile by TMDB audience score).
Among Japan Action productions specifically: #1,006 of 1,714 (top 59%).
Production Details
| Primary Country | Japan |
|---|---|
| All Production Countries | Japan, Spain |
| Original Language | Japanese |
| Production Companies | TOHO, OLM, b-mount film, TBS, Warner Bros. Japan |
| Runtime | 1h 59m |
| Release Date | August 4, 2017 |
| IMDb | tt6105880 |
| Official Site | www.warnerbros.co.jp |











