Yoo Ah In is a popular South Korean actor. Born on October 6, 1986, as Uhm Hong Shik, he dropped out of high school to pursue a career in acting and made his debut in the 2003 television series “Sharp 1.” He is best known for his roles in the historical drama “Sungkyunkwan Scandal” (2010) and the coming-of-age film “Punch” (2011). He has since starred in such popular dramas as “Fashion King” (2012), “Jang Ok Jeong, Lives in Love” (2013), “Secret Love Affair” (2014), “Six Flying Dragons” (2015) and “Chicago Typewriter” (2017).