1 Season
101 Episode
Butt Detective - Season 1 Episode 52
Kaito U is going after the opera house's treasure, so Butt Detective and Brown pay a visit. One of the actors they see on stage is awfully familiar.
- Country : Japan
- Genre : Animation, Kids
- Director :
- Cast : Yuko Sanpei, Ayaka Saito, Takahiro Sakurai, Ikkei Watanabe, Takayuki Sugo, Reika Uyama