It's Okay to Not Be Okay (2020) featured a cast of 63 tracked actors. Of these, 53 (98%) are still alive today and 1 have passed away. The oldest surviving cast member is Kim Chang-wan, age 72. This TV series starred Kim Soo-hyun and Seo Yea-ji.
98% still with us· verified cast84% of full cast · incl. 9 unverified
Survivorship
Cast Reunion Index: 98% still living
Avg. Age at Death: 58 yrs
Deaths by Year
2022
Cast63 members
| Person | Character | Status | DOB | Age | DOD | Age in 2020 |
|---|---|---|---|---|---|---|
 Kim Soo-hyun Moon Gang-tae | Moon Gang-tae | Living | 16/02/1988 | 38 | — | 32 |
 Seo Yea-ji Ko Moon-young | Ko Moon-young | Living | 06/04/1990 | 36 | — | 30 |
 Oh Jung-se Moon Sang-tae | Moon Sang-tae | Living | 26/02/1977 | 49 | — | 43 |
 Park Gyu-young Nam Joo-ri | Nam Joo-ri | Living | 27/07/1993 | 33 | — | 27 |
 Choi Daniel CEO Choi Daniel | CEO Choi Daniel | Living | 22/02/1986 | 40 | — | 34 |
 Jung Sang-hoon Motel Clerk | Motel Clerk | Living | 09/09/1978 | 48 | — | 42 |
 Kwak Dong-yeon Kwon Ki-do | Kwon Ki-do | Living | 19/03/1997 | 29 | — | 23 |
 Bae Hae-seon Kang Eun-ja | Kang Eun-ja | Living | 08/05/1974 | 52 | — | 46 |
 Bae Bo-ram Myoung Ji-Suk | Myoung Ji-Suk | Unverified | — | — | — | — |
 Woo Jeong-won Do Hee-jae | Do Hee-jae | Living | 27/08/1983 | 43 | — | 37 |
 Cho Si-yeon Lee Seul-bi | Lee Seul-bi | Living | 31/10/2012 | 13 | — | 8 |
 Min Young Lee Seul-bi's Mother | Lee Seul-bi's Mother | Living | 14/10/1982 | 43 | — | 38 |
 Kim Jin Nurse | Nurse | Living | 01/01/1990 | 36 | — | 30 |
 Son Kang-gook Kim Seung-cheol | Kim Seung-cheol | Living | 29/06/1973 | 53 | — | 47 |
 Kwon Ye-Eun Go-eun | Go-eun | Living | 25/01/2012 | 14 | — | 8 |
 Kim Woo-kyum Caregiver | Caregiver | Living | 21/07/1993 | 33 | — | 27 |
 Kim Tae-hoon Doctor | Doctor | Living | 22/12/1979 | 46 | — | 41 |
 Yoo Seung-il Angry Professor | Angry Professor | Unverified | — | — | — | — |
 Jung Seung-kil Book Critic | Book Critic | Living | 10/08/1972 | 54 | — | 48 |
 Kim Geon-ho Book Signing Parent | Book Signing Parent | Living | 01/01/1979 | 47 | — | 41 |
 Lee Ji-hae Book Signing Parent | Book Signing Parent | Living | 04/07/1980 | 46 | — | 40 |
 Jo Yi-hyun Dinosaur Boy | Dinosaur Boy | Living | 29/04/2010 | 16 | — | 10 |
 Lee Young-sook Kwon Man-su's Wife | Kwon Man-su's Wife | Living | 28/08/1966 | 60 | — | 54 |
 Han Gi-joong Kwon Man-su | Kwon Man-su | Living | 13/03/1961 | 65 | — | 59 |
 Kang Woo-je Kwon Man-su's Assistant | Kwon Man-su's Assistant | Living | 30/10/1979 | 46 | — | 41 |
 Park Seo-kyung Child Nam Joo-ri | Child Nam Joo-ri | Living | 18/10/2009 | 16 | — | 11 |
 Kwon Ha-young Kang Eun-ja's Daughter | Kang Eun-ja's Daughter | Living | 28/08/1995 | 31 | — | 25 |
 Kwon Dong-ho Lee Ah-reum's Ex-husband | Lee Ah-reum's Ex-husband | Living | 11/03/1985 | 41 | — | 35 |
 Lee Hwa-young Lee Ah-reum's Mother | Lee Ah-reum's Mother | Living | 21/02/1962 | 64 | — | 58 |
 Jeon Jun-woo Lee Ah-reum's Brother | Lee Ah-reum's Brother | Living | 11/12/1982 | 43 | — | 38 |
 Lee Sun-Young Nurse | Nurse | Living | 01/01/1990 | 36 | — | 30 |
 Bae Yu-ri Man-su's Daughter | Man-su's Daughter | Living | 25/02/1984 | 42 | — | 36 |
 Min Kyung-jin Yoo Sun-hae's Father | Yoo Sun-hae's Father | Living | 24/05/1955 | 71 | — | 65 |
 Bae Seong-il Detective | Detective | Living | 15/04/1972 | 54 | — | 48 |
 Kim Yun-seul Kindergarten Girl | Kindergarten Girl | Unverified | — | — | — | — |
 Choi Se-in Kindergarten Girl | Kindergarten Girl | Living | 30/04/2013 | 13 | — | 7 |
 Kim Sang-il Admin Manager | Admin Manager | Unverified | — | — | — | — |
 Park Chul-Min TV Reporter | TV Reporter | Unverified | — | — | — | — |
Yu Mi-ran Landlord | Landlord | Living | 01/08/1973 | 53 | — | 47 |
 Kim Ju-hun Lee Sang-in | Lee Sang-in | Living | 01/03/1980 | 46 | — | 40 |
 Jang Young-nam Park Haeng-ja | Park Haeng-ja | Living | 25/11/1973 | 52 | — | 47 |
 Jang Gyu-ri Sun-byeol | Sun-byeol | Living | 27/12/1997 | 28 | — | 23 |
 Lee Eol Ko Dae-hwan | Ko Dae-hwan | Deceased | 05/04/1964 | 58 | 26/05/2022 | 56 |
 Kim Su-in Young Ko Moon-young | Young Ko Moon-young | Living | 30/05/2009 | 17 | — | 11 |
 Kang Ki-doong Jo Jae-soo | Jo Jae-soo | Living | 25/03/1987 | 39 | — | 33 |
 Park Jin-joo Yoo Seung-jae | Yoo Seung-jae | Living | 24/12/1988 | 37 | — | 32 |
 Moon Woo-jin Young Moon Gang-tae | Young Moon Gang-tae | Living | 18/02/2009 | 17 | — | 11 |
 Lee Kyu-sung Young Moon Sang-tae | Young Moon Sang-tae | Living | 16/02/1992 | 34 | — | 28 |
 Choi Hee-jin Kang-tae & Sang-tae's Mother | Kang-tae & Sang-tae's Mother | Living | 02/03/1979 | 47 | — | 41 |
Jung Ji-hwan Publishing Staff | Publishing Staff | Unverified | — | — | — | — |
 Jung Ji-hyeon Publishing Staff | Publishing Staff | Unverified | — | — | — | — |
 Ko Han-min Publishing Staff | Publishing Staff | Living | 26/12/1983 | 42 | — | 37 |
 Ryu Yeon-seok Publishing Staff | Publishing Staff | Living | 25/03/1994 | 32 | — | 26 |
 Cheon So-Ra Publishing Staff | Publishing Staff | Unverified | — | — | — | — |
 Kim Chang-wan Oh Ji-wang | Oh Ji-wang | Living | 22/02/1954 | 72 | — | 66 |
 Kim Ki-cheon Kan Pil-wong | Kan Pil-wong | Living | 30/01/1960 | 66 | — | 60 |
 Choi Woo-sung Oh Cha-yong | Oh Cha-yong | Living | 21/05/1997 | 29 | — | 23 |
 Kim Mi-kyeong Kang Soon-duk | Kang Soon-duk | Living | 14/10/1963 | 62 | — | 57 |
 Jeong Jae-kwang Joo Jung-tae | Joo Jung-tae | Living | 29/11/1990 | 35 | — | 30 |
 Chi Hae-won Lee A-reum | Lee A-reum | Living | 30/03/1998 | 28 | — | 22 |
 Kang Ji-eun Park Ok-ran | Park Ok-ran | Unverified | — | — | — | — |
 Joo In-young Yoo Sun-hae | Yoo Sun-hae | Living | 14/03/1978 | 48 | — | 42 |
 Seo Joon Kwon Min-seok | Kwon Min-seok | Living | 27/02/1991 | 35 | — | 29 |