Kunio Murai was born on September 20, 1944 in Saga, Japan. He is an actor, known for Submersion of Japan (1973), Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack (2001) and Godzilla vs. Gigan (1972). He has been married to Mikiko Otonashi since 1975. They have two children.