A polite and meticulous super sleuth known as the Butt Detective solves a myriad of baffling mysteries, blowing raspberries in the face of crime.
三瓶由布子
Butt Detective (voice)
齋藤彩夏
Brown (voice)
櫻井孝宏
(voice)
渡辺いっけい
菅生隆之
宇山玲加
