Spark (2016) featured a cast of 9 tracked actors. Of these, 9 (100%) are still alive today. The oldest surviving cast member is Kim Jin-geun, age 56. This TV series starred Na In-woo and Nam Bo-ra.
100% still with us· verified cast
Survivorship
Cast Reunion Index: 100% still living
Cast9 members
| Person | Character | Status | DOB | Age | DOD | Age in 2016 |
|---|---|---|---|---|---|---|
 Na In-woo Yoon Ga On | Yoon Ga On | Living | 17/09/1994 | 32 | — | 22 |
 Nam Bo-ra Son Ha Neul | Son Ha Neul | Living | 27/11/1989 | 36 | — | 27 |
 Yeo One Ji Seung | Ji Seung | Living | 27/03/1996 | 30 | — | 20 |
 Joo Ah-reum Won Jae Kyung | Won Jae Kyung | Living | 16/06/1995 | 31 | — | 21 |
 Park Jin-joo Yang Jin Soon | Yang Jin Soon | Living | 24/12/1988 | 37 | — | 28 |
 Kwon Eun-soo Gong Ah Reum | Gong Ah Reum | Living | 04/02/1989 | 37 | — | 27 |
 Kim Ki-doo Bong Soo | Bong Soo | Living | 25/10/1982 | 43 | — | 34 |
 Bae Ki-sung Heo Joon Il | Heo Joon Il | Living | 13/03/1972 | 54 | — | 44 |
 Kim Jin-geun [Son Ha Neul's father] | [Son Ha Neul's father] | Living | 20/01/1970 | 56 | — | 46 |