Kingdom School (2021) featured a cast of 4 tracked actors. Of these, 4 (100%) are still alive today. The oldest surviving cast member is Sung Yoo-na, age 27. This film starred Park Soo-oh and Sung Yoo-na.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast4 members
| Person | Character | Status | DOB | Age | DOD | Age in 2021 |
|---|---|---|---|---|---|---|
 Park Soo-oh Kang Tae Oh | Kang Tae Oh | Living | 02/05/2005 | 21 | — | 16 |
 Sung Yoo-na Song Eun Ji | Song Eun Ji | Living | 12/08/1999 | 27 | — | 22 |
 Kim Kang-min Yang Seok Ho | Yang Seok Ho | Living | 02/12/1998 | 27 | — | 23 |
 Kim Jae-won Hyeong U | Hyeong U | Living | 09/02/2001 | 25 | — | 20 |