Masaaki Daimon in April 2021. Photo © Brett Homenick. Born on March 10, 1949, Masaaki Daimon launched his acting career in 1971 with a brief appearance in episode 18 of Return of Ultraman (1971-72). Shortly thereafter, Mr. Daimon was cast as a lead in Yasuzo Masumura's tragic drama Games (1971), which led to work in … Continue reading MECHAGODZILLA’S FIRST CO-STAR! Masaaki Daimon on His Acting Career in the 1970s!