Rex is digging up facts...
A Yakuza war breaks out to control the Tohoku region.
Riki Takeuchi
Shingo Tsurumi
Kenichi Endo
Daiju Meguro
Tatsuo Yamada
Hiroyuki Watanabe
Yūta Sone
Yuto Nakano
Ei Hamura
Rokurō Mochizuki
Masaya Ishikawa
