Himitsukessha Taka no Tsume THE PLANETARIUM: Burabura! Black Hole no Nazo, Eagle Talon the Planetarium: Mystery of the Black Hole, 秘密結社鷹の爪 THE PLANETARIUM: ブラブラ！ブラックホールの謎, Default, Japanese, English
Eagle Talon the Planetarium: Mystery of the Black Hole
Himitsukessha Taka no Tsume THE PLANETARIUM: Burabura! Black Hole no Nazo
As the secret society, Eagle Talon, was planning world domination as always, a scream sounded from the kitchen! Instead of dinner, combat chief Yoshida-kun somehow ended up making a black hole! The hero of justice Deluxe Fighter joins the fray for some reason, and they all decide to go to outer space to see a real black hole! What could be awaiting them there? What is the mysterious link between blackholes and mankind?
Last updated
Jun 3, 2026, 11:01 PM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Eagle Talon the Planetarium: Mystery of the Black Hole
Himitsukessha Taka no Tsume THE PLANETARIUM: Burabura! Black Hole no Nazo
SUMMER 2011SPECIALViewingconcluded(×﹏×)Himitsukessha Taka no Tsume THE MOVIE 3: http://takanotsume.jp wa Eien ni
Timing TBC(×﹏×)Himitsukessha Taka no Tsume THE MOVIE 4: Kaspersky wo Motsu Otoko
Timing TBC(×﹏×)Himitsukessha Taka no Tsume THE MOVIE II: Watashi wo Aishita Kuro Oolong-Cha
Timing TBC(×﹏×)Himitsukessha Taka no Tsume THE MOVIE: Soutou wa Nido Shinu
Timing TBC(×﹏×)
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
15.1
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 72% • Signal freshness: Medium • Updated 5 hours ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 0.0
- Favourite base strength - 0 cross-platform favourites
- Time since finale - ~179 months since estimated air window ended
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| google trends | interest daily | GLOBAL | 0 | Dec 17, 2025, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Dec 7, 2025, 12:00 AM |
| kitsu | member count | GLOBAL | 67 | Jan 1, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | May 12, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 12 | May 26, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 12, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 178 | May 13, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 14,329 | May 12, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 542 | May 12, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 12, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 14,329 | May 12, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 0 | May 12, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 184 | May 12, 2026, 12:00 AM |
| mal | watching | GLOBAL | 49 | May 13, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | May 12, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 0 | May 30, 2026, 12:00 AM |
| mal | completed | GLOBAL | 168 | May 13, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 1, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.75 | Jun 1, 2026, 12:00 AM |