Ace of the Diamond (2013)

A gripping baseball anime following a raw pitcher and his elite teammates on an unrelenting quest for Koushien glory.

Ace of the Diamond - Series Information

  • Original Title: ダイヤのA
  • First Air Year: 2013
  • Last Air Year: 2020
  • Type: TV Series
  • Genres: Animation
  • Content Rating (US): TV-14
  • Episode Runtime: Average runtime per episode (24 minutes)
  • Number of Seasons: 4
  • Number of Episodes: 178
  • Status: Returning Series
  • Original Language: Japanese
  • Spoken Languages: Japanese
  • First Air Date: October 6, 2013 (United States - TV-14), October 6, 2013 (Canada - 14+), October 6, 2013 (Australia - PG), October 6, 2013 (South Korea - 12)
  • Networks: TV Tokyo, TV Aichi, TV Osaka
  • Alternative Titles: Daiya no A (JP), 다이아몬드에이스 (KR), Diamond's Ace (US), Величайший бейсболист (RU)
  • Production Companies: Production I.G, Madhouse, OLM, TV Tokyo, AT-X, Sotsu, Pony Canyon, Kodansha, DAX Production
  • Production Countries: Japan

Ace of the Diamond - Plot

Eijun Sawamura is a pitcher who joins an elite school with a brilliant catcher named Kazuya Miyuki. Together with the rest of the team, they strive for Japan's storied Koushien championships through hard work and determination.

Ace of the Diamond - Trailer

Watch the official trailer and see the intensity of Seidou's baseball journey unfold.

Where to Watch Ace of the Diamond

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Ace of the Diamond - Cast & Crew

Main Cast

  • Ryota Osaka
  • Nobunaga Shimazaki
  • Takahiro Sakurai
  • Natsuki Hanae
  • Shintaro Asanuma
  • Yoshimasa Hosoya
  • Yuki Ono
  • Daisuke Namikawa
  • Masakazu Morita
  • Nobuhiko Okamoto

Writers

  • Kenji Konuta
  • Daishiro Tanimura

Executive Producers

  • Hideyuki Nanba
  • Yuki Yoshida
  • Takema Okamura
  • Katsuji Morishita
  • Tsutomu Yanagimura

Ace of the Diamond - FAQs

Where can you stream Ace of the Diamond?

Ace of the Diamond is available to stream on Crunchyroll, including via the Crunchyroll Amazon Channel, both offering subscription-based access. It is also available on AD tv with ad-supported viewing. Crunchyroll remains the primary destination for international audiences seeking the full series.

Is Ace of the Diamond based on a manga?

Yes, Ace of the Diamond is adapted from the manga series Daiya no A by Yuji Terajima, serialized in Weekly Shonen Magazine. The manga ran from 2006 and spawned a sequel, Daiya no A: Act II, both of which are adapted across the anime's multiple seasons.

Who are the main voice actors in Ace of the Diamond?

The principal voice cast includes Ryota Osaka as protagonist Eijun Sawamura, Nobunaga Shimazaki as rival pitcher Satoru Furuya, and Takahiro Sakurai as catcher Kazuya Miyuki. Supporting roles are voiced by Natsuki Hanae, Shintaro Asanuma, Yoshimasa Hosoya, and Daisuke Namikawa, among others.

How many seasons does Ace of the Diamond have?

Ace of the Diamond has four seasons plus a specials collection. Season 1 spans 75 episodes, Season 2 covers 51 episodes, and Act II (Season 3) comprises 52 episodes. A fourth season is listed as in production, and five special episodes are also available.

Will there be a Season 4 of Ace of the Diamond?

Ace of the Diamond is currently listed as a returning series with Season 4 in production. The series status remains active, though no official episode count or premiere date for Season 4 has been confirmed at the time of writing. Fans should monitor official announcements from TV Tokyo.

What is Ace of the Diamond about?

Ace of the Diamond follows Eijun Sawamura, a passionate but raw pitcher who enrolls at the elite Seidou High School. Partnering with the gifted catcher Kazuya Miyuki, Eijun and his teammates push their limits through rigorous training and fierce competition, all in pursuit of Japan's prestigious Koushien high school baseball championship.

When did Ace of the Diamond first air?

Ace of the Diamond first aired on October 6, 2013, broadcasting on TV Tokyo in Japan. The series has since expanded internationally, becoming available to global audiences through streaming platforms, most notably Crunchyroll, which hosts the full run of the anime.

What is the content rating for Ace of the Diamond?

Ace of the Diamond carries a TV-14 content rating in the United States, indicating it may be unsuitable for children under 14 without parental guidance. The series features intense sports competition, rivalry, and themes of perseverance, making it appropriate for teenagers and older audiences.

More About Ace of the Diamond

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