Main cast
Shizuka Itoh
Ai Kaminari (voice)
Koichi Yamadera
Yatterwan / Narrator (voice)
Noriko Ohara
Doronjo (voice)
Kazuya Tatekabe
Tonzura (voice)
Joji Yanami
Boyacky (voice)
Chiaki Takahashi
Omotchama (voice)
Junpei Takiguchi
Dokurobe (voice)
Hiroyuki Yoshino
Gan Takada (voice)
