My Little Hero is a 2013 Korean film directed by Kim Sung-hoon. The film follows an amateur music director, Yoo II-Han and a group of kids pursuing a career in acting. Yoo's desire to become famous leads him to audition for the role of The King in an upcoming Broadway-bound musical film, The Great King Jung-Jo. During the audition he meets and partners with a mixed-heritage child Young Kwang and experiences the first conflict between his aspirations and public views.

Kim Sung-eun is a South Korean actress.