Sky Castle

A satirical series that closely looks at the materialistic desires of upper-class parents in South Korea and how they ruthlessly secure the successes of their families at the cost of destroying others' lives. The drama revolves around the lives of housewives residing in a luxurious residential area called SKY Castle (a reference to the elite universities) in suburban Seoul, where wealthy doctors and professors live. The wives are determined to make their husbands more successful and to raise their children to be top students  who will be accepted at the best universities, so they use every possible way to get that.

Han Seo-jin (Yum Jung-ah) is married to an ambitious doctor, Kang Joon-sang (Jung Joon-ho). She wants her eldest daughter, Kang Ye-seo (Kim Hye-yoon), to also become a doctor. In order to do that, she hires Kim Joo-young (Kim Seo-hyung), a coordinator with a one hundred percent success rate when it comes to her students' admission to the Seoul National University.

No Seung-hye (Yoon Se-ah) is the wife of Cha Min-hyuk (Kim Byung-chul), a perfectionist law professor. She does not like the way her husband teaches their twin sons, Cha Seo-joon (Kim Dong-hee) and Cha Ki-joon (Jo Byeong-kyu). Later it is revealed that their daughter, Cha Se-ri (Park Yoo-na), who has always been Min-hyuk's pride since she attends Harvard University, hides something from them.

Jin Jin-hee (Oh Na-ra) is the mother of Woo Soo-han (Lee Eugene). She wants her son to be like her husband, Woo Yang-woo (Jo Jae-yoon), which means becoming a doctor. She befriends Seo-jin to get information and to achieve a perfect career and education for her family.