Sweet Home (TV) Cast
The cast of Sweet Home. Updated on September 18, 2025.
54 actors
Song Kang
as Cha Hyun-su (18 episodes)

Song Kang plays Cha Hyun-su, a reclusive high school student who faces a world overtaken by monsters.

Go Min-si
as Lee Eun-yu (18 episodes)

Go Min-si portrays Lee Eun-yu, a talented ballerina with a strained relationship with her brother.

Lee Jin-wook
as Pyeon Sang-wook (18 episodes)

Lee Jin-wook is Pyeon Sang-wook, a mysterious and scarred man with a complex past.

Lee Si-young
as Seo Yi-kyung (18 episodes)

Lee Si-young stars as Seo Yi-kyung, a tough and resourceful former firefighter.

Lee Do-hyun
as Lee Eun-hyeok (10 episodes)

Lee Do-hyun takes on the role of Lee Eun-hyeok, the intelligent and pragmatic leader of the survivors.

Jung Jin-young
as Park Chan-young (8 episodes)
Kim Nam-hee
as Jung Jae-heon (10 episodes)

Kim Nam-hee plays Jung Jae-heon, a devout and principled teacher with a strong sense of morality.

Yu Oh-seong
as Tak In-hwan (8 episodes)
Oh Jung-se
as Dr. Lim (8 episodes)
Go Youn-jung
as Park Yu-ri (10 episodes)

Go Youn-jung is Park Yu-ri, a caring medical student determined to help others.

Kim Moo-yul
as Kim Young-hoo (8 episodes)
Kim Kap-soo
as An Gil-seop (10 episodes)
Park Gyu-young
as Yoon Ji-su (18 episodes)
Kim Sang-ho
as Han Du-sik (10 episodes)
Qiu Tonglan
as Cha Hyi-an (18 episodes)
Shin Mun-sung
as Guard (1 episode)
Park Ah-in
as 1411 Woman (1 episode)
Lee Bong-ryeon
as Lim Myung-sook (4 episodes)
Kim Hee-jung
as Cha Jin-ok (10 episodes)
Ko Gun-han
as Choi Yun-jae (5 episodes)
Woo Hyeon
as Kim Seok-hyeon (6 episodes)
Kim Hyun
as Ahn Sun-young (10 episodes)
Ahn Dong-gu
as Lee Soo-woong (3 episodes)
Woo Jung-kook
as Kang Seung-wan (10 episodes)
Kim Kuk-hee
as Shon Hye-in (10 episodes)
Im Su-hyung
as Rho Byeong-il (10 episodes)
Lee Won-seok
as Ryu Jae-hwan (10 episodes)
Lee Ji-ha
as Moon Hyun-sook (3 episodes)
Park Seong-geun
as Cha Hyun-chul (3 episodes)
Kim Yi-kyeong
as Cha Su-ah (3 episodes)
Jeong Ha-dam
as Kim Ji-eun (7 episodes)
Heo Yool
as Kim Soo-young (9 episodes)
Ham Seong-min
as Park Joo-young (2 episodes)
Kim Seung-wook
as South Korean President (1 episode)
Yun Ji-on
as Hae-rang (1 episode)
Lee Shin-seong
as Nam Sang-won (2 episodes)
Lee Ki-hyuk
as Hwang Seung-je (1 episode)
Lee Eugene
as Pyeon Sang-wook (young) (1 episode)
Choi Nam-wook
as Delivery man (1 episode)
Park Young-bok
as Yoon-ah's father (1 episode)
Gu Bon-jin
as Sang-wook's father (1 episode)
Ahn Do-gyu
as Kim Do-hun (2 episodes)
Kim Chang-hwan
as Jang Joo-seong (2 episodes)
Heo Joon-seok
as Shin Joong-seob (1 episode)
Kim Sung-cheol
as Jung Ui-myung (2 episodes)
Yoon Ju-man
as Kim Nam-il (2 episodes)
Cha Yup
as Min-woo (1 episode)
Lee Jung-hyun
as Gyeong-mo (1 episode)
Cha Woo-young
as Baek Ho-yeon (1 episode)
Lee Seung-hun
as Military commander (1 episode)
Hong Seok-bin
as Hyun-su's relative (1 episode)
Park Jin-soo
as Park Min-ju (3 episodes)
Kim Ji-eun
as Han Yu-jin (6 episodes)
Choi Go
as Kim Young-soo (9 episodes)
For the best insights and data about the TV show Sweet Home, visit our main Sweet Home page.