How Many Highway Battle R×R 2 (2009) Cast Members Are Still Alive?

Highway Battle R×R 2 (2009) featured a cast of 4 tracked actors. Of these, 2 (67%) are still alive today and 1 have passed away. The oldest surviving cast member is Setsuko Karasuma, age 71. This film starred Chisun and Setsuko Karasuma.