Im was born in
Seoul. He studied
sociology at
Yonsei University in Seoul before making a move to the Korean Academy of Film Arts (KAFA) in 1989. He began working in film that same year, landing his first job as Park Jeong-won's assistant director on
Kuro Arirang (was coincidentally also the first film of actor
Choi Min-sik). Following graduation from KAFA, Im worked as an
assistant director under
Kim Young-bin on ''
Kim's War (1994). In 1995 Im wrote the screenplay for The Eternal Empire, and also the screenplay A Noteworthy Film'', which won him the Creation Prix at the Korean Motion Picture Promotion Scenario Competition. In 1998 Im landed his first directorial gig. ''
Girls' Night Out'', a drama about three women in Korea, caused a controversy upon release due to the frank and sexually driven dialogue and has received mixed, almost polarized, reviews.
Tears, a hard drama about the lives of four runaway teenagers in Seoul, came next. Im spent five months in the
Garibong-dong district of Seoul amongst homeless runaway teens before writing the script for the film. This film was shot in 2000 on mini
DV to save the budget. To achieve greater realism, Im opted to use non-actors. 2003's ''
Good Lawyer's Wife'' was Im's first film to reach #1 at the South Korean box office, thanks in large part to the suggestive poster and trailer campaign centered on star
Moon So-ri (who was cast after
Kim Hye-soo dropped out to pursue a TV career). This film was also screened in the main competition program at the 2003
Venice International Film Festival. Next in Im's string of controversial films was 2005's ''
President's Last Bang'', about the night President
Park Chung Hee was assassinated by his
KCIA Director. The controversy started before it was released to the public (a press screening had already been held), with President Park's family suing MK Pictures over the film's content. A Korean court ordered the removal of 3 minutes and 50 seconds' worth of documentary footage from the film as it was thought the documentary footage might confuse the public into thinking the film was based on hard facts, which Im admits is not the case.
The Old Garden, Im's fifth film, was released theatrically in fall 2006. It debuted at the 2006
San Sebastián Film Festival. His 2010 film,
The Housemaid, competed for the
Palme d'Or at the
2010 Cannes Film Festival. In 2012
The Taste of Money competed for the
Palme d'Or at the
2012 Cannes Film Festival. Actress
Youn Yuh-jung, a constant collaborator, has noted that "many actors shy away from working with him because he is provocative and daring, but that is how he views the world". ==Controversy==