Rex is digging up facts...
Kôichi Yamamoto
Noriko Maki
Rumi Matsumoto
Yukio Aoshima
Yasunori Irikawa
Akimi Fuji
Kenji Nagisa
Tadayoshi Ueda
Fujio Murakami
Tsunao Naitō
Kazuho Mitsuta
Bunzô Wakatsuki
