Dr. Frost (2014) featured a cast of 11 tracked actors. Of these, 10 (91%) are still alive today and 1 have passed away. The oldest surviving cast member is Park Soon-cheon, age 65. This TV series starred Song Chang-eui and Lee Yoon-ji.
91% still with us· verified cast
Survivorship
Cast Reunion Index: 91% still living
Avg. Age at Death: 68 yrs
Deaths by Year
2025
Cast11 members
| Person | Character | Status | DOB | Age | DOD | Age in 2014 |
|---|---|---|---|---|---|---|
 Song Chang-eui Baek Nam-bong | Baek Nam-bong | Living | 24/01/1979 | 47 | — | 35 |
 Lee Yoon-ji Song Sun | Song Sun | Living | 15/03/1984 | 42 | — | 30 |
 Jung Eun-chae Yoon Sung-ah | Yoon Sung-ah | Living | 24/11/1986 | 39 | — | 28 |
 Sung Ji-ru Nam Tae-bong | Nam Tae-bong | Living | 16/10/1968 | 57 | — | 46 |
 Choi Jung-woo Chun Sang-won | Chun Sang-won | Deceased | 17/02/1957 | 68 | 27/05/2025 | 57 |
 Jung Kyung-ho Min-woo | Min-woo | Living | 17/03/1972 | 54 | — | 42 |
 Lee Si-won Song Sul | Song Sul | Living | 29/08/1987 | 39 | — | 27 |
 Park Soon-cheon Seo Yoon-sook | Seo Yoon-sook | Living | 19/02/1961 | 65 | — | 53 |
 Moo Jin-sung Young-ho | Young-ho | Living | 24/05/1988 | 38 | — | 26 |
 Kwon Hae-sung Seo Hak-Soo | Seo Hak-Soo | Living | 23/05/1979 | 47 | — | 35 |
 Seo Yi-an Park In-young (eps 7) | Park In-young (eps 7) | Living | 12/01/1991 | 35 | — | 23 |