A Killer Paradox (2024) featured a cast of 46 tracked actors. Of these, 41 (100%) are still alive today. The oldest surviving cast member is Heo Seon-haeng, age 69. This TV series starred Choi Woo-shik and Son Seok-koo.
100% still with us· verified cast89% of full cast · incl. 5 unverified
Survivorship
Cast Reunion Index: 100% still living
Cast46 members
| Person | Character | Status | DOB | Age | DOD | Age in 2024 |
|---|---|---|---|---|---|---|
 Choi Woo-shik Lee Tang | Lee Tang | Living | 26/03/1990 | 36 | — | 34 |
 Son Seok-koo Jang Nan-gam | Jang Nan-gam | Living | 07/02/1983 | 43 | — | 41 |
 Lee Hee-jun Song Chon | Song Chon | Living | 29/06/1979 | 47 | — | 45 |
 Kwon Da-ham Ahn Yong-jae | Ahn Yong-jae | Living | 30/12/1989 | 36 | — | 35 |
 Kim Min-ju Lee Young | Lee Young | Unverified | — | — | — | — |
 Oh Min-ae Lee Tang's Mother | Lee Tang's Mother | Living | 17/12/1965 | 60 | — | 59 |
 Heo Seon-haeng Lee Tang's Father | Lee Tang's Father | Living | 01/01/1957 | 69 | — | 67 |
 Jung Hoe-ryn Eun-seon | Eun-seon | Living | 01/06/1997 | 29 | — | 27 |
 Jo Hyun-wu Yeo Boo-il | Yeo Boo-il | Living | 06/01/1973 | 53 | — | 51 |
 Moon Young-dong Lee Gwang-hoon | Lee Gwang-hoon | Living | 06/07/1968 | 58 | — | 56 |
 Hyun Bong-sik Park Choong-jin | Park Choong-jin | Living | 20/10/1984 | 41 | — | 40 |
 Park Ji-han Jung Gang-hyo | Jung Gang-hyo | Living | 01/01/1981 | 45 | — | 43 |
 Choi Sun-woo Gyeong-hwan | Gyeong-hwan | Living | 24/10/1991 | 34 | — | 33 |
 Jung Yi-seo Sun Yeo-ok | Sun Yeo-ok | Living | 13/08/1993 | 33 | — | 31 |
 Choi Mi-geum Club Senior | Club Senior | Living | 02/05/1997 | 29 | — | 27 |
 Baek Yu-sung Lee Jin-seong | Lee Jin-seong | Living | 02/11/2002 | 23 | — | 22 |
Seo Jae-kwon Kang Jae-joon | Kang Jae-joon | Living | 04/02/2002 | 24 | — | 22 |
 Kim Keum-soon Gwang-hoon's Wife | Gwang-hoon's Wife | Living | 21/08/1973 | 53 | — | 51 |
 Yang Mal-bok Shin Jung-hee | Shin Jung-hee | Living | 03/09/1972 | 54 | — | 52 |
 Park Kyung-geun Chief of Crime Department | Chief of Crime Department | Unverified | — | — | — | — |
 Oh Woo-ri Mi-young | Mi-young | Living | 06/08/1996 | 30 | — | 28 |
 Jang Sun Jae-soon | Jae-soon | Living | 04/08/1988 | 38 | — | 36 |
 Lee So-won Kang Yeon-seo | Kang Yeon-seo | Living | 29/10/2001 | 24 | — | 23 |
 Lee Jung-ok Kang Sang-mook | Kang Sang-mook | Living | 12/04/1979 | 47 | — | 45 |
 Joo In-young Kang Jae-joon's Mother | Kang Jae-joon's Mother | Living | 14/03/1978 | 48 | — | 46 |
 Nam Jin-bok Ji Gyeong-bae | Ji Gyeong-bae | Living | 30/10/1979 | 46 | — | 45 |
 Oh Hye-won Lee Yoo-jung | Lee Yoo-jung | Living | 04/02/1986 | 40 | — | 38 |
 Lee Sang-won Detective Kim | Detective Kim | Living | 24/12/1983 | 42 | — | 41 |
 Ko Do-ha Delivery Man | Delivery Man | Living | 01/01/1991 | 35 | — | 33 |
 Lim Se-joo Choi Gyeong-ah | Choi Gyeong-ah | Living | 20/05/1991 | 35 | — | 33 |
 Song Hyeong-su Noh Eui-cheol | Noh Eui-cheol | Living | 07/07/1980 | 46 | — | 44 |
 Roh Jae-won Ha Sang-min | Ha Sang-min | Living | 13/10/1993 | 32 | — | 31 |
 Han Yoon-ji Hyeon-ji | Hyeon-ji | Living | 24/09/1996 | 29 | — | 28 |
 Lee Joo-young Choi Gyeong-ah's Mother | Choi Gyeong-ah's Mother | Living | 29/05/1973 | 53 | — | 51 |
 Gun Woo Choi Gyeong-ah's Ex-Boyfriend | Choi Gyeong-ah's Ex-Boyfriend | Living | 15/04/1994 | 32 | — | 30 |
 Jang Jun-whee Team Leader | Team Leader | Living | 30/01/1975 | 51 | — | 49 |
 Han Ji-an Hyeong Ji-soo | Hyeong Ji-soo | Living | 22/02/1998 | 28 | — | 26 |
Jang Ji-an Jang Nan-gam (Young) | Jang Nan-gam (Young) | Unverified | — | — | — | — |
 Kang Jee-seok Jang Nan-gam (Teen) | Jang Nan-gam (Teen) | Living | 24/02/2008 | 18 | — | 16 |
 Lee Ju-won Jang Gap-soo | Jang Gap-soo | Living | 24/12/1976 | 49 | — | 48 |
 Seung Eui-yeol Hyeong Jung-guk | Hyeong Jung-guk | Unverified | — | — | — | — |
 Jang Ui-don Congressman | Congressman | Unverified | — | — | — | — |
 Lee Ji-hae Detective Park's Wife | Detective Park's Wife | Living | 04/07/1980 | 46 | — | 44 |
 Kim Yo-han Roh Bin | Roh Bin | Living | 23/07/1994 | 32 | — | 30 |
 Lee Ji-hoon Moon Myeong-jun | Moon Myeong-jun | Living | 27/03/1979 | 47 | — | 45 |
 Jo Yi-peul University Student | University Student | Living | 05/07/1996 | 30 | — | 28 |