How Many Toward the Decisive Battle in the Sky (1943) Cast Members Are Still Alive?

Toward the Decisive Battle in the Sky (1943) featured a cast of 7 tracked actors. Of these, 1 (14%) are still alive today and 6 have passed away. The oldest surviving cast member is Masaru Kodaka, age 97. This film starred Setsuko Hara and Minoru Takada.