Butt Detective the Movie: Mystery of the Ruins of Tentōmushi

Yuko Sanpei

as

Butt Detective...

Ayaka Saito

as

Brown (voice)

Kazuhiro Yamaji

as

Butt Dandy (vo...

Seiran Kobayas...

as

Panta (voice)

Inuko Inuyama

as

Itako (voice)

Ryosuke Takei

as

Itakichi (voic...

Takahiro Sakur...

as

Kaitō U (voice)

Ikkei Watanabe

as

Chief Maltese ...

Kenji Sugimura

as

Kubifutoshi (v...

Tetsuhiro Ikeda

as

Permanent (voi...

Katsuyuki Koni...

as

Mimitogari (vo...

Makoto Nakamura

as

Koimayu (voice)