What Happens to My Family?

What Happens to My Family? is a 2014–2015 South Korean television series starring Yoo Dong-geun, Kim Hyun-joo, Yoon Park and Park Hyung-sik. It aired on KBS2 on Saturdays and Sundays at 19:55 (KST) from August 16, 2014, to February 15, 2015.

Synopsis
Cha Soon-bong (Yoo Dong-geun) is a widower who has devoted his life to his three children. His eldest daughter Kang-shim (Kim Hyun-joo), after a failed relationship, has resigned herself to never marry and a lifetime of being alone; his eldest son Kang-jae (Yoon Park), a brilliant oncologist, is resentful of his humble origins; and his youngest son, Dal-bong (Park Hyung-sik).

Main

 * Yoo Dong-geun as Cha Soon-bong
 * The patriarch of the Cha family and head of the household; owner of a tofu shop.


 * Kim Hyun-joo as Cha Kang-shim
 * The eldest child; company secretary to CEO Moon Tae-oh and, in later episodes, to director Moon Tae-joo.


 * Yoon Park as Cha Kang-jae
 * The second child; a skilled oncologist.


 * Park Hyung-sik as Cha Dal-bong
 * The youngest child; he is struggling with finding a stable job.

Cha family

 * Yang Hee-kyung as Cha Soon-geum
 * Soon-bong's younger sister; Young-seol's mother and aunt to Kang-shim, Kang-jae and Dal-bong.


 * Kim Jung-nan as Noh Young-seol
 * Soon-geum's daughter and cousin to Kang-shim, Kang-jae and Dal-bong.


 * Kim Jung-min as Seo Joong-baek
 * Young-seol's husband; owner of a chicken restaurant.

People around Cha Kang-shim

 * Kim Sang-kyung as Moon Tae-joo
 * Director at GK Group; CEO Moon's son.


 * Kim Yong-gun as Moon Tae-oh
 * CEO of GK Group; Tae-joo's father and Kang-shim's boss.


 * Na Young-hee as Baek Seol-hee
 * Eun-ho's mother; a famous news anchor and TV personality.


 * Song Jae-hee as Byun Woo-tak
 * Kang-shim's ex-boyfriend; an attorney who handles Soon-bong's case against the Cha children.

People around Cha Kang-jae

 * Son Dam-bi as Kwon Hyo-jin
 * Kang-jae's fiancée; daughter of Kwon Ki-chan and Heo Yang-geum; a food stylist.


 * Kim Il-woo as Kwon Ki-chan
 * Hyo-jin's father and husband to Heo Yang-geum; director of the hospital where Kang-jae works.


 * Kyeon Mi-ri as Heo Yang-geum
 * Director Kwon's wife and Hyo-jin's mother.

People around Cha Dal-bong

 * Nam Ji-hyun as Kang Seo-wool
 * Kim Bo-yoon as young Kang Seo-wool
 * A country girl with a strong Chungcheong dialect; she moves to Seoul in the hopes of marrying Dal-bong.


 * Seo Kang-joon as Yoon Eun-ho
 * Baek Seol-hee's son; an idol turned restaurant owner.

Others

 * Kim Seo-ra as Miss Ko (Ko Bok-ja / Ko Eun-hwan)
 * A mysterious woman who became Soon-bong's close friend.


 * Jang In-sub as The Sword

Special appearance

 * Hwang Kwang-hee as Vitamin Salesman (Ep. 2)

Ratings

 * In this table, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings.
 * The drama aired with English subtitles on KBS World two weeks after its initial broadcast in Korea.

Adaption
In 2015, a Turkish television series with the title The Baba Candir, based on the drama was released. There is a Mexican adaptation called Que le pasa a mi Familia? which was released on 2021.