The Secret of the Blue Sea (2024) featured a cast of 2 tracked actors. Of these, 2 (100%) are still alive today. The oldest surviving cast member is Liu Muzi, age 34. This TV series starred Liu Muzi and Fang Xiaoyi.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast2 members
| Person | Character | Status | DOB | Age | DOD | Age in 2024 |
|---|---|---|---|---|---|---|
 Liu Muzi Lin Shuangshuang | Lin Shuangshuang | Living | 22/08/1992 | 34 | — | 32 |
 Fang Xiaoyi Chen Qingfeng | Chen Qingfeng | Living | 07/03/1997 | 29 | — | 27 |