Shintaro Asanuma
I (voice)
Maaya Sakamoto
Akashi (voice)
Hiroyuki Yoshino
Ozu (voice)
Kazuya Nakai
Master Higuchi (voice)
Yuhko Kaida
Hanuki (voice)
Junichi Suwabe
Jogasaki (voice)
Setsuji Sato
Aijima (voice)
Chikara Honda
Tamura (voice)