Aliases
Last Miracle 20th Century, Tezuka Osamu's Strangest Case in the 20th Century, Tezuka Osamu ga Kieta?! 20 Seiki Saigo no Kaijiken, 手塚治虫が消えた?! 20世紀最後の怪事件, Tezuka Osamu ga Kieta?! 20-seiki Saigo no Kaijiken, Osamu Tezuka's Last Mystery of the 20th Century
S1FALL 2000SPECIAL
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Tezuka Osamu who going to a 21 Century new year's party with all the charters he made. One thing leads to another and he ends up missing! It's up to his most popular charters to find out what happened to him and get him back safely before the rest of the guest show up
(Souce: Kuro Hazama (a Black Jack shrine))
(Souce: Kuro Hazama (a Black Jack shrine))
Last updated
Aug 31, 2026, 12:14 PM
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
46.4
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 11 days ago
Top reasons
- Source runway - Source material runway assessed as 'ok'
- Crunchyroll Like Index - 5,860 likes / 5,943 reactions on recent episodes
- Cross-platform audience rating - Weighted audience rating 63.7
Runway
Ok
Source runway looks healthy for a continuation.
Financial & Commercial43
Production Feasibility55
Audience Reception64
Strategic Priors30
Fandom Engagement15
CourScore history
CourScore over time
Last analysedAug 31, 2026, 12:14 PM
Next scheduled10 days ago
Renewal FAQ
Tezuka Osamu ga Kieta?! 20 Seiki Saigo no Kaijiken renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Tezuka Osamu ga Kieta?! 20 Seiki Saigo no Kaijiken getting a new season?
- According to Courcast's latest analysis, Tezuka Osamu ga Kieta?! 20 Seiki Saigo no Kaijiken has a 46% renewal probability. This score is updated daily and blends fandom momentum, streaming signals, source-material runway, and franchise history. Check back regularly for the latest forecast.
- Will Tezuka Osamu ga Kieta?! 20 Seiki Saigo no Kaijiken be renewed?
- Tezuka Osamu ga Kieta?! 20 Seiki Saigo no Kaijiken currently scores 46 out of 100 on Courcast. Signals driving this estimate include online discussion volume, sequel history within the franchise, and platform engagement data - all recalculated daily. Titles scoring above 70 are considered Very Likely to receive a continuation.
- What is Tezuka Osamu ga Kieta?! 20 Seiki Saigo no Kaijiken's renewal probability?
- Tezuka Osamu ga Kieta?! 20 Seiki Saigo no Kaijiken's CourScore is 46 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily-updated probability out of 100.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 57 | Aug 17, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 5 | Aug 17, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 432 | Aug 17, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 17, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6.22 | Aug 29, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Sep 7, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 83 | Sep 7, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 5,890 | Sep 7, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 7, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 6, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 100 | Aug 30, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 151 | Sep 7, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 3,851 | Sep 7, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 72.57 | Sep 7, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 249 | Aug 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 557 | Sep 7, 2026, 12:00 AM |
| mal | members | GLOBAL | 1,321 | Sep 7, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 585 | Sep 7, 2026, 12:00 AM |
| mal | rating | GLOBAL | 8.93 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 316,495 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Aug 27, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 22 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 68 | Sep 7, 2026, 12:00 AM |
| comments 7d | GLOBAL | 38 | Aug 17, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 2 | Aug 17, 2026, 12:00 AM | |
| score 7d | GLOBAL | 24 | Aug 17, 2026, 12:00 AM | |
| thread count | GLOBAL | 2 | Aug 17, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 2 | Aug 17, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.46 | Sep 7, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 222 | Sep 7, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 64.4 | Sep 7, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 62 | Aug 17, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 14 | Jun 6, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 260,870 | Jun 17, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 1,290 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |