Number One (2026) featured a cast of 14 tracked actors. Of these, 13 (100%) are still alive today. The oldest surviving cast member is Park Mak-rye, age 79. This film starred Choi Woo-shik and Jang Hye-jin.
100% still with us· verified cast93% of full cast · incl. 1 unverified
Survivorship
Cast Reunion Index: 100% still living
Cast14 members
| Person | Character | Status | DOB | Age | DOD | Age in 2026 |
|---|---|---|---|---|---|---|
 Choi Woo-shik Ha-min | Ha-min | Living | 26/03/1990 | 36 | — | 36 |
 Jang Hye-jin Eun-sil | Eun-sil | Living | 05/09/1975 | 51 | — | 51 |
 Gong Seung-yeon Ryeo-eun | Ryeo-eun | Living | 27/02/1993 | 33 | — | 33 |
 Kwon Da-ham Min-hyeong | Min-hyeong | Living | 30/12/1989 | 36 | — | 37 |
 Ahn Dong-gu Seok-jong | Seok-jong | Living | 02/11/1993 | 32 | — | 33 |
 Yang Kyung-won Chang-seok | Chang-seok | Living | 01/04/1981 | 45 | — | 45 |
 Yoo Jae-myung Ha-min's Father | Ha-min's Father | Living | 03/06/1973 | 53 | — | 53 |
 Jang Yeon-woo Ha-min's Brother | Ha-min's Brother | Living | 26/07/1997 | 29 | — | 29 |
 Kim Young-min Doctor | Doctor | Living | 05/11/1971 | 54 | — | 55 |
 Song Geon-hee Gi-hun | Gi-hun | Living | 16/08/1997 | 29 | — | 29 |
Park Mak-rye Youtuber | Youtuber | Living | 11/02/1947 | 79 | — | 79 |
 Cha Mi-kyung Hyun-sil | Hyun-sil | Living | 25/07/1965 | 61 | — | 61 |
 Seo Min-sung Eyeglasses | Eyeglasses | Unverified | — | — | — | — |
 Lee Hye-ri Slacker Employee | Slacker Employee | Living | 16/12/1992 | 33 | — | 34 |