Where to watch Butt Detective in Japan
Butt Detective is streaming on Amazon Prime Video, Hulu, U-NEXT, Amazon Prime Video with Ads and FOD in Japan, and available to rent or buy on Amazon Video. Availability checked 8 June 2026.
About Butt Detective
Butt Detective is a 2018 web series in the Animation and Kids genres, starring Yuko Sanpei, Ayaka Saito and Takahiro Sakurai. It spans 1 season and 123 episodes, and originally aired on NHK Educational TV. It holds an average rating of 8.7/10 from 3 viewers. Below you can see where to watch Butt Detective in Japan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
Overview
A polite and meticulous super sleuth known as the Butt Detective solves a myriad of baffling mysteries, blowing raspberries in the face of crime.
Seasons (1)
- Season 1123 episodes · 2018
Top cast
Frequently asked questions
Where can I watch Butt Detective in Japan?+
In Japan, you can stream Butt Detective on Amazon Prime Video, Hulu, U-NEXT, Amazon Prime Video with Ads and FOD. It's also available to rent or buy on Amazon Video.
Is Butt Detective on Netflix?+
Butt Detective is not on Netflix in Japan right now, but you can stream it on Amazon Prime Video, Hulu, U-NEXT, Amazon Prime Video with Ads and FOD.
How many seasons of Butt Detective are there?+
Butt Detective has 1 season and 123 episodes in total.
Who stars in Butt Detective?+
Butt Detective stars Yuko Sanpei, Ayaka Saito, Takahiro Sakurai, Ikkei Watanabe and Takayuki Sugo.
When did Butt Detective come out?+
Butt Detective is a 2018 web series.
What genre is Butt Detective?+
Butt Detective is Animation and Kids series.
User reviews
No reviews yet — be the first to review Butt Detective.
