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Kaiju No. 8

8.4TV-14

SeriesAnimation, Action & Adventure20241 Season

In a world plagued by creatures known as Kaiju, Kafka Hibino aspired to enlist in The Defense Force. He makes a promise to enlist with his childhood friend, Mina Ashiro. Soon, life takes them in separate ways. While employed cleaning up after Kaiju battles, Kafka meets Reno Ichikawa. Reno's determination to join The Defense Force reawakens Kafka's promise to join Mina and protect humanity.

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Episodes

Season 1
  1. 1The Man Who Became a KaijuApr 13, 2024 · 24m · ★ 7.6Kafka Hibino has given up his dream of joining the Defense Force and now works cleaning up the remains of defeated kaiju. When ambitious newcomer Reno Ichikawa reminds him of the promise he once made to childhood friend Mina Ashiro, Kafka begins reconsidering the path he abandoned—just as an unexpected encounter changes everything.
  2. 2The Kaiju Who Defeats KaijuApr 20, 2024 · 24m · ★ 7.6Following the shocking incident at the hospital, Kafka and Reno are forced to flee while trying to understand what has happened. When they encounter civilians threatened by a kaiju, Kafka must decide whether to remain hidden or risk everything to protect them.
  3. 3Revenge MatchApr 27, 2024 · 24m · ★ 7.4Kafka and Reno arrive for the Defense Force selection exam, where they meet the highly confident Kikoru Shinomiya. Determined to revive his abandoned dream while keeping his secret hidden, Kafka struggles through the physical tests before facing a daunting final challenge that puts the candidates’ combat abilities to the test.
  4. 4Fortitude 9.8May 4, 2024 · 24m · ★ 7.8Kikoru’s overwhelming combat ability brings the Defense Force exam to a swift conclusion, leaving the other candidates in awe. Before they can recover, a mysterious kaiju suddenly appears within the testing grounds, throwing the exam into chaos and forcing Kafka to confront a dangerous choice.
  5. 5Joining Up!May 11, 2024 · 24m · ★ 7.0Kafka finally takes his first step into the Defense Force, but his place among its ranks is far from secure. Given only three months to prove his worth, he throws himself into training alongside his new teammates while struggling to keep pace with their rapidly developing abilities.
  6. 6Sagamihara Neutralization Operation at DaybreakMay 18, 2024 · 24m · ★ 7.6Kafka and the other new recruits embark on their first real Defense Force mission when a kaiju emerges in Sagamihara. Assigned to eliminate smaller monsters behind the front lines, Kafka eagerly embraces the work he has long dreamed of while struggling to prove that he belongs among his rapidly improving teammates.
Kaiju No. 8 poster

In a world plagued by creatures known as Kaiju, Kafka Hibino aspired to enlist in The Defense Force. He makes a promise to enlist with his childhood friend, Mina Ashiro. Soon, life takes them in separate ways. While employed cleaning up after Kaiju battles, Kafka meets Reno Ichikawa. Reno's determination to join The Defense Force reawakens Kafka's promise to join Mina and protect humanity.

Genres
Animation, Action & Adventure, Sci-Fi & Fantasy
Status
Ended
Original title
怪獣8号
First aired
April 13, 2024
Last aired
September 27, 2025
Seasons
1
Episodes
23
Episode length
24m
Language
Japanese
Countries
Japan
Networks
TV Tokyo, TV Aichi, TVQ, TV Osaka, TVh, TSC
Production
Production I.G, TOHO, TOHO Global, Shueisha, khara
  • Masaya FukunishiKafka Hibino / Kaiju No. 8 (voice)
  • Asami SetoMina Ashiro (voice)
  • Wataru KatohReno Ichikawa (voice)
  • Kengo KawanishiSoshiro Hoshina (voice)
  • Fairouz AiKaiju No. 15 (voice)
  • Genta NakamuraDrone Crew Member (voice)
  • Ryosuke HigaCommand Post Member (voice)
  • Yuuki ShinIharu Furuhashi (voice)
  • Tomohiro OnoExaminee (voice)
  • Sayaka SenbongiKonomi Okonogi (voice)
  • Nene HiedaTroops Member (voice)
  • Keisuke KomotoHaruichi Izumo (voice)
  • Shota YamamotoOperator (voice)
  • Shunsuke TakeuchiAoi Kaguragi (voice)
  • Takayuki SugoKeiji Itami (voice)
  • Ryota SuzukiAkira Kurusu (voice)
  • Koki UchiyamaGen Narumi (voice)
  • Tomokazu SekiAI (voice)
  • Tessyo GendaIsao Shinomiya (voice)
  • Hiroyuki YoshinoKaiju No. 9 (voice)

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    Availability for your region. Streaming data provided by JustWatch.

    • Rohail★ 7July 5, 2024
      Kaiju No. 8 (2024): A Monster Mash with a Heart (and Room for Improvement) Kaiju No. 8 bursts onto the scene with a premise as intriguing as its colossal kaiju: a regular dude, Kafka Hibino, becomes a monster himself. This unique twist on the classic kaiju narrative is just the first course in a series that promises a delectable blend of action, mystery, and relatable characters. While the story itself is a solid…Read more

      Kaiju No. 8 (2024): A Monster Mash with a Heart (and Room for Improvement) Kaiju No. 8 bursts onto the scene with a premise as intriguing as its colossal kaiju: a regular dude, Kafka Hibino, becomes a monster himself. This unique twist on the classic kaiju narrative is just the first course in a series that promises a delectable blend of action, mystery, and relatable characters. While the story itself is a solid 8/10, with a strong start and engaging world-building, the animation quality holds it back from achieving true greatness. A World Under Siege: A Familiar Premise with a Fresh Twist Kaiju No. 8 doesn't waste time establishing its world. We're thrust into a Japan constantly under attack by monstrous kaiju, forcing humanity to rely on the valiant Japanese Defense Force (JDF) for protection. This isn't your typical superhero story, though. Kafka, our protagonist, exemplifies the toll this constant threat takes. He's not some hotshot teenager destined for greatness. He's an older man, burdened by past failures and the drudgery of a civilian cleanup job. This adds a layer of depth often missing in the genre, making Kafka's journey to become a hero all the more compelling. The Power of Friendship: A Budding Romance and a Hopeful Future One of the most endearing aspects of Kaiju No. 8 is the relationship between Kafka and his childhood friend, Mina Ashiro. Now a captain in the JDF, Mina embodies the dream they once shared of joining the fight. Their dynamic is a breath of fresh air in a genre often dominated by brooding loners. The show delicately explores the wistfulness of unfulfilled promises and the power of a shared dream, hinting at a potential future romance that feels pure and genuine. Here's hoping the series continues to develop this heartwarming connection. The Mystery Unfolds: A World Rich with Potential The series masterfully balances its monster-bashing with intriguing mysteries. The source of the kaiju and the nature of Kafka's transformation are just scratching the surface. Each episode leaves you wanting more, eager to unravel the larger conspiracy at play. The world-building is rich and well-developed, with details about the JDF's structure and the different types of kaiju offering a glimpse into the complex ecosystem created by Naoya Matsumoto. A Stumble in the Kaiju Rampage: The Animation Holds Back the Onslaught Now, let's address the elephant in the room, or rather, the kaiju in the animation. While the story is undeniably captivating, the animation quality is a noticeable stumbling block. Given the high production value of the series, the art style feels like a missed opportunity. The character designs are decent, but the fight scenes lack the fluidity and dynamic energy one expects from a monster-battling anime. The backgrounds, while functional, could benefit from a touch more detail and vibrancy. Perhaps the animation improves as the series progresses, but for now, it holds Kaiju No. 8 back from achieving its full potential. A Promising Debut with Room to Grow Despite the animation hiccup, Kaiju No. 8 is a thoroughly enjoyable experience. The story is strong, the characters are relatable, and the world is brimming with potential. It's a show with its heart in the right place, offering a fresh take on the kaiju genre with a dash of human drama. If you're looking for an action-packed anime with a unique twist and a healthy dose of heart, Kaiju No. 8 is definitely worth checking out. Just be prepared for the animation to take a backseat to the captivating story. Here's hoping future episodes see some improvement in that department, because with a little more polish, Kaiju No. 8 could truly become a monster hit.

    • Season 12024 · 23 episodes

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