Rex is digging up facts...
Daisuke Ono
Susumu Kodai (voice)
Houko Kuwashima
Yuki Mori (voice)
Kenichi Suzumura
Daisuke Shima (voice)
Takayuki Sugo
Juzo Okita (voice)
Shigeru Chiba
Dr. Sakezo Sado (voice)
Hochu Otsuka
Shiro Sanada (voice)
