Rex is digging up facts...
Based on the comic book by Tatsuo Kanai
Rei Matsunaga
Shun Hirooka
Takeshi Katō
Nenji Kobayashi
Seijun Suzuki
Shiho Wakabayashi
Naoto Ôta
Hyōe Enoki
Baku Numata
Konpei Hayashiya
Katsumi Nishikawa
