The secrets of Shiraishi's origin are revealed, and the gang finds a giant snake in the depths of the Hokkaido wilderness.
Chikahiro Kobayashi
Saichi Sugimoto (voice)
Haruka Shiraishi
Asirpa (voice)
Takayuki Sugo
Shinpachi Nagakura (voice)
Kentaro Ito
Shiraishi Yoshitake (voice)
Yoshimasa Hosoya
Genjirou Tanigaki (voice)
Toshihiko Seki
Kazuo Henmi (voice)
Jouji Nakata
Toshizou Hijikata (voice)
Kenjiro Tsuda
Hyakunosuke Ogata (voice)
Tomokazu Sugita
Kouhei Nikaidou / Youhei Nikaidou (voice)
Akio Otsuka
Tetsuzou Nihei (voice)
