Missing Child (2021) featured a cast of 10 tracked actors. Of these, 10 (100%) are still alive today. The oldest surviving cast member is Park Soo-young, age 56. This TV series starred Park Hyuk-kwon and Jang So-yeon.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast10 members
| Person | Character | Status | DOB | Age | DOD | Age in 2021 |
|---|---|---|---|---|---|---|
 Park Hyuk-kwon Jo Yoon Seok | Jo Yoon Seok | Living | 11/07/1971 | 55 | — | 50 |
 Jang So-yeon Kang Mi Ra | Kang Mi Ra | Living | 28/01/1980 | 46 | — | 41 |
 Oh Ja-hun Jo Seong Min | Jo Seong Min | Living | 27/03/2009 | 17 | — | 12 |
 Baek Ji-won Yeon Jung | Yeon Jung | Living | 30/04/1973 | 53 | — | 48 |
 Lee Kyung-hoon Hwang Min-Jae | Hwang Min-Jae | Living | 29/09/2010 | 15 | — | 11 |
 Park Soo-young Hwang Min-Ho | Hwang Min-Ho | Living | 15/03/1970 | 56 | — | 51 |
 Jeon Jung-il Real estate agent | Real estate agent | Living | 07/08/1971 | 55 | — | 50 |
 Park Se-hyun Lee Bo-Ram | Lee Bo-Ram | Living | 07/09/1998 | 28 | — | 23 |
 Na Mi-hee Homeroom teacher | Homeroom teacher | Living | 31/12/1983 | 42 | — | 38 |
 Leem Seung-min Go Suk-Woo | Go Suk-Woo | Living | 10/01/2008 | 18 | — | 13 |