Question: Who was the director of the 2000 South Korean film in which Suh Jung was cast as lead?
Context: Suh Kyung-bae (born 1963) is a South Korean businessman.  He is the chairman of AmorePacific Corporation, a Seoul-based cosmetics company founded by his father Suh Sung-hwan in 1945.  As of 2016, he is the second-richest man in Korea. Jung Joo-ri (born 1980), also known as July Jung, is a South Korean film director and screenwriter.  Jung's directorial debut feature "A Girl at My Door" won the Best First Film at the 25th Stockholm International Film Festival.  She also won the Best New Director at the 23rd Buil Film Awards and Best Director/Screenwriter at the 15th Women in Film Korea Awards in 2014, and Best Screenplay at the 2nd Wildflower Film Awards and Best New Director for film at the 51st Baeksang Arts Awards in 2015. The Isle is a 2000 South Korean film written and directed by Kim Ki-duk, his fifth film, and the first to receive wide international acclaim for his now recognizable style.  The film has gained notoriety for gruesome scenes that caused some viewers to vomit or faint when the film premiered at the Venice Film Festival. Woong, also spelled Ung, is a Korean masculine given name and name element.  It is one of a small number of single-syllable Korean given names.  The meaning differs based on the hanja used to write it.  There are only two hanja with this reading on the South Korean government's official list of hanja which may be used in given names, one meaning "hero", and the other meaning "bear".  Though the character meaning "bear" is used as a family name in China (Xiong), it is not a traditional Korean family name, and according to the 2000 South Korean census no one in the country had that family name. Suh Jung (born June 10, 1972) is a South Korean actress.  Suh was cast in the lead in "The Isle" (2000), "Yellow Flower" (2002), "Spider Forest" (2004), "Green Chair" (2005) and "Desert Dream" (2007). The Legend of Gingko () is a 2000 South Korean film starring Choi Jin-sil. Jin-Suck Suh is a South Korean medical professor.  He graduated with MD from Yonsei University in 1979.  He received PhD in 1999 from Ajou University.  He is the Avison Distinguished Professor, 2011 at Yonsei University.  Suh is a director as well as a principal investigator in imaging development projects of medical convergence research institute at Yonsei University. Tears is a 2000 South Korean film directed by Im Sang-soo.  It tells the story of 4 runaway teenagers in the Garibong-dong district of Seoul and their struggles to survive the tough streets. Die Bad () is a 2000 South Korean film.  It was the debut film of director Ryoo Seung-wan and starred the director and his brother Ryoo Seung-bum along with Park Sung-bin and Bae Jung-shik.  The film consists of four distinct parts that were originally created as short films.  The parts are connected through the main story of the protagonist Sung-bin's descent into a life of crime. Il Mare (; lit.  "time-transcending love") is a 2000 South Korean film, starring Jun Ji-hyun and Lee Jung-jae, and directed by Lee Hyun-seung.  The title, "Il Mare", means "The Sea" in Italian, and is the name of the seaside house which is the setting of the story.  The two protagonists both live there two years apart in time, but are able to communicate through a mysterious mailbox.
Answer: Kim Ki-duk