Nam Jihyun born September 17 1995 is a South Korean actress who successfully transitioned from being one of the industrys premier child artists to an acclaimed lead wellloved for her roles in Queen Seondeok Shopping King Louis Suspicious Partner and 100 Days My Prince Nam began her career as a child actress and is best known for her roles in East of Eden 2008 Queen Seondeok 2009 Will It Snow for Christmas 2009 Angel Eyes 2014 and What Happens to My Family 2014 She also appeared in the miniseries Girl Detective Park Haesol teen drama To the Beautiful You and the films A Reason to Live and Hwayi A Monster Boy In 2016 she headlined her first drama MBCs romanticcomedy Shopaholic Louis with Seo Inguk where she impressed viewers with her acting In 2017 she starred in SBSs legal drama Suspicious Partner alongside Ji Changwook The show enjoyed modest viewership share but it beat its competitor by topping the important 2049yearold demographic as well as streaming popularity and brand reputation charts for consecutive weeks In 2018 Nam starred alongside EXOs DO in the historical romance drama 100 Days My Prince The series was a commercial success becoming the fifth highestrated Korean drama in cable television history In 2020 Nam starred in the fantasy mystery thriller 365 Repeat the Year as a perfectionist webtoon writer