Butt Detective, Oshiri Tantei, おしりたんてい, Default, Synonym, Japanese
Oshiri Tantei
おしりたんてい
Meet “Butt Detective”, a gentleman whose catch phrase is, "Hmm...I smell a case."
Every day, he poots the big city's cases to rest.
(Source: Toei Animation)
Last updated
Jun 3, 2026, 10:36 PM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Oshiri Tantei
Timing TBCViewing(×﹏×)Oshiri Dandy the Young
Timing TBC(×﹏×)Oshiri Tantei 2
Timing TBC(×﹏×)Oshiri Tantei 3
Timing TBC(×﹏×)Oshiri Tantei 4
Timing TBC(×﹏×)Oshiri Tantei 5
Timing TBC(×﹏×)Oshiri Tantei 6
Timing TBC(×﹏×)Oshiri Tantei 7
Timing TBC(×﹏×)Oshiri Tantei 7 Part 2
Timing TBC(×﹏×)Oshiri Tantei 8
Timing TBC(×﹏×)Oshiri Tantei 9
Timing TBC(×﹏×)Oshiri Tantei 9 Part 2
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
21.6
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 12 minutes ago
Top reasons
- Committee renewal track record - Lead committee members (Toei Animation, NHK) historically renew 2% of productions
- Cross-platform audience rating - Weighted audience rating 22.5
- Favourite base strength - 2 cross-platform favourites
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 |
|---|---|---|---|---|
| anilist | trending | GLOBAL | 0 | Jun 1, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 12 | Apr 9, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 28,077 | May 4, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 63 | May 4, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 4, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 4, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 14,292 | May 4, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 14,292 | May 4, 2026, 12:00 AM |
| mal | completed | GLOBAL | 194 | Jun 3, 2026, 12:00 AM |
| mal | watching | GLOBAL | 87 | Jun 3, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 0 | May 30, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 608 | Jun 1, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 720 | Jun 3, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 45 | Jun 1, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 2 | Jun 1, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 2 | May 14, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 139 | May 14, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 1, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 7.59 | Jun 1, 2026, 12:00 AM |