Question: Who directed a 2016 action comedy drama film starring a South Korean actor and singer who first gained widespread fame in Korea and parts of Asia with his role as Gu Jun-pyo in "Boys Over Flowers"?
Sentence (from "Lee Min-ho (actor, born 1987)"): Lee starred in his first leading role in film with "Gangnam Blues" (2015), followed by his first China-produced film "Bounty Hunters" (2016).
Relevant evidence: No