Butt Detective: Mystery of the Ruins of Tentoumu [映画　おしりたんてい　テントウムシいせきの なぞ]

Yuko Sanpei

Butt Detective (voice)

Ayaka Saito

(voice)

Kazuhiro Yamaji

(voice)

Seiran Kobayashi

(voice)

Hiroki Shibata

Director