JoJo no Kimyou na Bouken Part 4: Diamond wa Kudakenai

JoJo's Bizarre Adventure: Diamond Is Unbreakable

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Alternative Titles

Synonyms: JoJo no Kimyou na Bouken Part 4: Diamond wa Kudakenai, Diamond is not Crash
Japanese: ジョジョの奇妙な冒険 ダイヤモンドは砕けない
English: JoJo's Bizarre Adventure: Diamond Is Unbreakable
Spanish: Jojo's Bizarre Adventure: Diamond Is Unbreakable Temporada 3
French: JoJo's Bizarre Adventure: Diamond is Unbreakable
More titles


Type: TV
Episodes: 39
Status: Finished Airing
Aired: Apr 2, 2016 to Dec 24, 2016
Premiered: Spring 2016
Broadcast: Saturdays at 00:30 (JST)
Producers: Warner Bros. Japan
Licensors: VIZ Media
Studios: David Production
Source: Manga
Genres: ActionAction, AdventureAdventure, SupernaturalSupernatural
Demographic: ShounenShounen
Duration: 23 min. per ep.
Rating: R - 17+ (violence & profanity)


Score: 8.501 (scored by 774009774,009 users)
1 indicates a weighted score.
Ranked: #1332
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #130
Members: 1,120,674
Favorites: 39,610

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Ranked #133Popularity #130Members 1,120,674
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Episodes: /39


The year is 1999. Morioh, a normally quiet and peaceful town, has recently become a hotbed of strange activity. Joutarou Kuujou, now a marine biologist, heads to the mysterious town to meet Jousuke Higashikata. While the two may seem like strangers at first, Jousuke is actually the illegitimate child of Joutarou's grandfather, Joseph Joestar. When they meet, Joutarou realizes that he may have more in common with Jousuke than just a blood relation.

Along with the mild-mannered Kouichi 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.

[Written by MAL Rewrite]


JoJo no Kimyou na Bouken: Diamond wa Kudakenai is a full adaptation of the fourth part of the JoJo no Kimyou na Bouken manga series.

Episode Videos

Related Anime

Characters & Voice Actors


Tsuda, Naokatsu
Takamura, Yuuta
Director, Episode Director


Opening Theme

Apple Music
Amazon Music
Youtube Music
1: "Crazy Noisy Bizarre Town" by THE DU
2: "Crazy Noisy Bizarre Town ~EDM Arrange Ver.~" by THE DU (eps 8-9)
3: "chase" by batta (eps 15-16, 18-19, 21-24, 26)
4: "Great Days" by Karen Aoki, Daisuke Hasegawa (eps 27-31, 33-38)

Ending Theme

1: "I WANT YOU" by Savage Garden (eps 2-7, 9-16, 18-19, 21-23, 25-26, 28-33, 35, 37-38)
2: "Great Days -Units Ver.-" by JO☆UNITED (eps 39)


Apr 5, 2024
Starting with the first half

God is it just ok. The slice of life aspect to a battle anime is just so mid. There is little to no plot between every episode as well. I would go as far to say bad if it weren't for the characters. They aren't the best in the entire show, but they're good and add flavor to what would otherwise be a very bland experience.

And then we get to the other half

God is it just so awesome. Everything about it is just great. The story? Great. Suspenseful, awesome moments, and compelling. The villain? Awesome. Brutal, great motive, and add so ...
Jul 13, 2023
Mixed Feelings
Jojo’s bizarre adventure: diamond is unbreakable is the 4th arc of the jojo’s series, which offers both great and bad aspects of the 4th arc, in which i will be talking about in this review.

Diamond is unbreakable introduces the viewer into a new, fresh and and intriguing setting of the town of morioh, japan, in which it adds a sense of familiarity and relatability.Which is a good shift from global adventures to a more localized setting in which it allows for more greater character development and exploration of the town’s unique dynamics.One of the greatest strengths of diamond is unbreakable lies in the diverse and ...
Aug 28, 2023
JoJo's Bizarre Adventure Part 4: Diamond is Unbreakable is the worst part in the Jojo's franchise and one of the worst anime of all time. When I first watched this after coming off the flawed but enjoyable adventure that was Part 3 of JJBA, I expected great things as Jojo fans sing the praise of this part all across the internet. However, in Part 4, I only found utter boredom and disappointment. To explain why I feel this way towards one of the most praised anime seasons ever, let's dive into each detail, starting with the terrible and almost non-existent storyline, down to the plain ...

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