How Many Miss O's Apartment 2 (1979) Cast Members Are Still Alive?

Miss O's Apartment 2 (1979) featured a cast of 5 tracked actors. Of these, 3 (60%) are still alive today and 2 have passed away. The oldest surviving cast member is Park Keun-hyong, age 86. This film starred Kim Ja-ok and Kim Hee-ra.