School 2017 (2017) featured a cast of 19 tracked actors. Of these, 19 (100%) are still alive today. The oldest surviving cast member is Kim Hee-jung, age 55. This TV series starred Kim Se-jeong and Kim Jung-hyun.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast19 members
| Person | Character | Status | DOB | Age | DOD | Age in 2017 |
|---|---|---|---|---|---|---|
 Kim Se-jeong Ra Eun-Ho | Ra Eun-Ho | Living | 28/08/1996 | 30 | — | 21 |
 Kim Jung-hyun Hyun Tae-Woon | Hyun Tae-Woon | Living | 05/04/1990 | 36 | — | 27 |
 Jang Dong-yoon Song Dae-Whee | Song Dae-Whee | Living | 12/07/1992 | 34 | — | 25 |
 Seol In-a Hong Nam-Joo | Hong Nam-Joo | Living | 03/01/1996 | 30 | — | 21 |
 Rowoon Kang Hyun-Il | Kang Hyun-Il | Living | 07/08/1996 | 30 | — | 21 |
 Ji Hye-ran Yoo Bit-Na | Yoo Bit-Na | Living | 03/01/1996 | 30 | — | 21 |
 Han Seon-hwa Han Soo-Ji | Han Soo-Ji | Living | 06/10/1990 | 36 | — | 27 |
 Han Joo-wan Sim Kang-Myung | Sim Kang-Myung | Living | 10/01/1984 | 42 | — | 33 |
 Park Se-wan Oh Sa-Rang | Oh Sa-Rang | Living | 24/09/1994 | 32 | — | 23 |
 Ha Seung-lee Hwang Young-Gun | Hwang Young-Gun | Living | 09/01/1995 | 31 | — | 22 |
 Kim Hee-chan Kim Hee-Chan | Kim Hee-Chan | Living | 23/12/1992 | 33 | — | 25 |
 Seo Ji-hoon Yoon Kyung-Woo | Yoon Kyung-Woo | Living | 25/04/1997 | 29 | — | 20 |
 Hong Kyung Won Byung-Goo | Won Byung-Goo | Living | 14/02/1996 | 30 | — | 21 |
 Ahn Seung-gyun Ahn Jung-il | Ahn Jung-il | Living | 18/01/1994 | 32 | — | 23 |
 Kim Si-eun Lee Myung-jin | Lee Myung-jin | Living | 29/10/2000 | 26 | — | 17 |
 Kim Song Kim Heung-soo | Kim Heung-soo | Living | 10/07/1992 | 34 | — | 25 |
| Living | 07/12/1995 | 30 | — | 22 | ||
 Kim Hee-jung Kim Sa Bun [Eun Ho's mother] | Kim Sa Bun [Eun Ho's mother] | Living | 04/12/1970 | 55 | — | 47 |
 Kang Min-hyuk Jong-Geun | Jong-Geun | Living | 28/06/1991 | 35 | — | 26 |
