Rex is digging up facts...
Based on the novel of the same name by Seichô Matsumoto.
Yukio Aoshima
Kyōko Enami
Oshino
Fumio Watanabe
Yoshita Kitani
Kirin Kiki
Haruko Kitani
Hōsei Komatsu
Yoshi Katō
Kunio Murai
Gen Takamori
Detective 2
Jun Hamamura
Hideyo Amamoto
Hiromichi Horikawa
Nobuo Yamada
Seicho Matsumoto
