Triangle (2009)

Kang Hye-jung as Oh Sung-hye Age 44 · Incheon, South Korea Kang Hye-jung (강혜정) is a South Korean actress, best known for her work in Oldboy (2003) and Welcome to Dongmakgol (2005). Both of these were critically and commercially successful films which earned h...

Ahn Jae-wook as Ryu Sang-woo Age 54 · Donam-dong, Seoul, South Korea Ahn Jae-wook is a South Korean actor and singer..

Lee Soo-kyung as Han Ji-young Age 44 · Seoul, South Korea Lee Soo-kyung (이수경) is a South Korean actress and model..

Lee Sung-min as CEO Lee Byung-joon Age 57 · Bonghwa, North Gyeongsang, South Korea Lee Sung-min (Korean: 이성민; born October 15, 1968) is a South Korean actor. He first gained recognition for his supporting roles in television and film. He is best known for his performances in the ser...

Heo Jung-gyu as Detective Won

Kang Shin-il as Vice president Son Age 65 · South Korea Kang Shin-il (hangul: 강신일; born November 26, 1960) is a South Korean actor. Kang graduated from Kyung Hee University with a degree in electronic engineering, but he soon put aside his studies and spen...