archytele The Vault

Kaiju No. 8 2024

Status
Ended
First Aired
April 13, 2024
Last Aired
September 27, 2025
Format
1 season · 23 eps
Total Runtime
~9.2 hours (24 min/ep)
Highest Rated Episode
S1E10 "Secret Revealed" (★ 8.5/10)
Networks
TV Tokyo, TV Aichi, TVQ
Where to Stream
Crunchyroll, Crunchyroll Amazon Channel
Streaming data from JustWatch
★ TMDB users: 8.4/10 from 777 votes TV-14 AnimationAction & AdventureSci-Fi & Fantasy 1 seasons · 23 eps Ended
Community & Your Rating
★ 8.4/10
Where to watch: CrunchyrollCrunchyroll Amazon ChannelAmazon VideoApple TV StoreFandango At Home
Get new episode dates in your calendar Sync automatically with Apple, Outlook, or Google Calendar.
📅 Apple / Outlook 📅 Google ⬇ .ics
Advertisement
Quick answer

What is Kaiju No. 8?

Kaiju No. 8 is a 2024 Japanese animated television series produced by Production I.G.

Type
TV series
Year
2024
Status
Ended
Episodes
23
Runtime
24 minutes
First aired
Apr 13, 2024
Last aired
Sep 27, 2025
Original language
JA
Origin
JP
Networks
TV Tokyo, TV Aichi, TVQ, TV Osaka
Genres
Animation, Action & Adventure, Sci-Fi & Fantasy
Updated
Series guide

At a glance

Rating
★ TMDB users: 8.4/10 from 777 votes
Format
1 season · 23 episodes
Episode runtime
~24 minutes
Status
Ended
Networks
TV Tokyo, TV Aichi, TVQ, TV Osaka, TVh, TSC
Availability by region

Where to watch in United States

Stream

CrunchyrollCrunchyroll Amazon Channel

Buy

Amazon VideoApple TV StoreFandango At Home
Check current availability in United States ↗

Streaming availability data provided by JustWatch via TMDB. Availability changes by country and date; verify on the provider before subscribing or purchasing.

Planning tool

How long to binge?

Estimate the schedule using 23 episodes and an average 24-minute runtime.

Trailer

Overview

Kaiju No. 8 is a 2024 Japanese animated television series produced by Production I.G. The show is set in a world where monstrous creatures known as Kaiju regularly attack human settlements. It follows Kafka Hibino, who once dreamed of joining The Defense Force to fight these beasts alongside his childhood friend, Mina Ashiro. Although their paths diverge over time, Kafka's resolve is reignited after meeting Reno Ichikawa, a determined individual aiming to enlist in the military. This encounter prompts Kafka to revisit his earlier ambitions and recommit to protecting humanity. The series is an adaptation of the manga of the same name written and illustrated by Naoya Matsumoto, which was serialized on Shueisha's Shōnen Jump+ platform. The first season aired from April to June 2024 and was simultaneously broadcast in Japan. The term "kaiju" originates from Japanese film and media, denoting a subgenre of monster films known as kaiju eiga.

Advertisement

Should you watch it?

“A janitor reignites his monster-fighting dreams after meeting a determined recruit.”

Reasons to watch
  • unique take on kaiju genre
  • strong character motivations
  • promising setup for growth
Keep in mind
  • slow start typical of shonen
  • familiar premise elements

Watch it if you enjoy kaiju stories with personal redemption arcs.

Suitable for teens and up; features intense monster battles and mild language.

Ask the Vault

Ask anything about Kaiju No. 8 — answers are spoiler-safe.

Your verdict

Is Kaiju No. 8 worth watching?

Cast

See who else from this cast you know →

Comprehensive Directory

Episode guide

🛡️ SPOILER SHIELD

Spoiler-Safe Browsing Progress

Future titles & recaps blurred. Tap "Reveal" on any item to peek.
Binge Efficiency Engine

Filler vs. Essential Canon

Filter episodes by serialized narrative importance. Skip standalone side quests and streamline your binge.

17%
83%
Mytharc (4): Crucial lore & season climaxes
Core (19): Character development & subplots
Side Quest (0): Standalone / filler
Season 1 · 23 episodes Open the complete Season 1 guide & lore primer →
Verified insights

Frequently asked questions

Is this based on a manga?

Yes, it is adapted from a popular manga series.

What makes this kaiju story different?

It focuses on a middle-aged protagonist chasing a childhood promise.

Does it feature giant robots?

No, the focus is on human-driven kaiju combat.

Where can I watch it?

It is available on major streaming platforms.

Are there other kaiju like Godzilla?

The show exists in its own kaiju universe, separate from Godzilla.

Advertisement

■ Ended / Final Season Complete Renewal tracker

Explore Kaiju No. 8

If you like Kaiju No. 8

See all similar titles →

What viewers say

No comments yet. Be the first to share your take on Kaiju No. 8.