Kim Sung-hoon (Korean: 김성훈; born March 11, 1978), better known as Ha Jung-woo (í•˜ì •ìš°), is a South Korean actor and filmmaker. One of the highest grossing actors in South Korea, Ha's starring films have accumulated more than 100 million tickets. Only 3 other actors have reached this milestone, with Ha being nearly a decade younger than the rest when achieving this. His breakthrough to stardom came with the role in Na Hong-jin's serial killer film The Chaser (2008). One of the leading actors of his generation in Korean cinema, Ha showcased his versatility across films of various genres: sports film Take Off (2009), action thrillers The Yellow Sea (2010) and The Terror Live (2013), gangster saga Nameless Gangster: Rules of the Time (2012), spy actioner The Berlin File (2013), period action film Kundo: Age of the Rampant (2014), and disaster thriller Tunnel (2016). Ha is also known for his role as grim reaper Gang-rim in the fantasy action film Along with the Gods: The Two Worlds (2017) and its 2018 sequel. He made his directorial debut through the comedy film Fasten Your Seatbelt (2013), followed by Chronicle of a Blood Merchant (2015), Lobby and The People Upstairs (both 2025).
Also Known As:
Kim Sung-hoon
Place of Birth:
Jamwon-dong, Seocho District, Seoul, South Korea
Occupations:
Actor, film director, screenwriter, film producer
Years Active:
2002–present
