Go Youn-jung plays as Jeon Ye-seul in Sweet Home.
Go Youn-jung is the top #1 member of the cast and appears in 16 episodes.

Kim Gab-soo plays as Ju Jong-su in Sweet Home.
Kim Gab-soo is the top #2 member of the cast and appears in 12 episodes.

Kim Sang-ho plays as Han Doo-sik in Sweet Home.
Kim Sang-ho is the top #3 member of the cast and appears in 10 episodes.

Actor and model signed to "Namoo Actors" agency

Song Kang plays as Cha Hyun-soo in Sweet Home.
Song Kang is the top #4 member of the cast and appears in 10 episodes.

Lee Jin-wook (This is a Korean name; the family name is Lee, 이진욱, born September 16, 1981) is a South Korean actor. He is best known for his leading role in the romance series Glass Castle, the time-traveling series Nine (2013), romance series The Time We Were Not in Love and a supporting role in the comedy film Miss Granny. From Wikipedia, the free encyclopedia

Lee Jin-wook plays as Pyeon Sang-wook in Sweet Home.
Lee Jin-wook is the top #5 member of the cast and appears in 10 episodes.

Lee Si-young (born Lee Eun-rae on April 17, 1982) is a South Korean actress and amateur boxer. Born Lee Eun-rae in Cheongwon County, North Chungcheong Province, her family moved to Seoul when she was nine years old. Lee majored in Fashion Design at Dongduk Women's University, and later changed her name to Lee Si-young.

Lee Si-young plays as Seo Yi-kyung in Sweet Home.
Lee Si-young is the top #6 member of the cast and appears in 10 episodes.

Go Min-si plays as Lee Eun-yoo in Sweet Home.
Go Min-si is the top #7 member of the cast and appears in 10 episodes.

Kim Nam-hee plays as Jung Jae-heon in Sweet Home.
Kim Nam-hee is the top #8 member of the cast and appears in 10 episodes.

Park Kyu young is a South Korean actress and model. She is best known for her roles in dramas such as Solomon's Perjury, The Third Charm and Rain or Shine. She appeared in Jo Kwon's 'Crosswalk' MV and Day6 'I Like You' MV. In August 2019 she left JYP Entertainment and joined Saram Entertainment.

Park Gyu-young plays as Yoon Ji-su in Sweet Home.
Park Gyu-young is the top #9 member of the cast and appears in 10 episodes.

Go Geon Han (formerly known as Kim Min Kyu) is a South Korean actor born on December 20, 1988. He studied Theater and Film at Kyungsung University and made his debut in the movie “Shadow Island” (2014). He made his drama debut in 2017, appearing in the series “If I Were a Season.” Later the same year, he followed up with a supporting role in “I’m Not a Robot.” In 2018, he appeared in “Mama Fairy and the Woodcutter.” More recently, he has appeared in “Special Labor Inspector, Mr. Jo” (2019) and “The Joseon Romantic-Comedy Tale of Nok-Du” (2019).

Go Geon-han plays as Choi Yoon-jae in Sweet Home.
Go Geon-han is the top #10 member of the cast and appears in 10 episodes.