"The Drug King" is a South Korean film released in 2018, directed by Woo Min-ho. The movie is inspired by real events and follows the rise and fall of Lee Doo-sam, a drug lord in the 1970s. It explores themes of power, crime, and betrayal within the context of the drug trade in Korea. The film features a strong cast, including Lee Byung-hun as the lead character. It combines elements of drama and crime, showcasing the complexities of the drug business and its impact on society. The narrative highlights the moral dilemmas faced by those involved in the illegal trade.