Rex is digging up facts...
Ayako Wakao
Ken Utsui
Yūko Hamada
Keizō Kawasaki
Utako Shibusawa
Rieko Sumi
Chieko Murata
Hiroko Machida
Yoshirō Kitahara
Fujio Harumoto
Shigeo Tanaka
Kazuo Funahashi
