R2B: Return to Base () is a 2012 South Korean aviation action drama film loosely based on the critically acclaimed 1986 film Top Gun.
 The film stars Rain, Shin Se-kyung and Yoo Jun-sang in lead roles.
 It was directed by Kim Dong-won and is a remake of Shin Sang-ok's 1964 film "Red Scarf".
 It is about a talented, yet troublemaking, elite air force pilot who is demoted to a combat flying unit.
 It was released on 15 August 2012.
 Republic of Korea Air Force was heavily involved to support filming.
Kim Dong-won (born February 24, 1955) is a South Korean documentary filmmaker.
 Kim is best known for his documentary films "Repatriation" (2004) and "63 Years On" (2008).
Lee Jung-hee (이정희 , born October 24, 1981), better known by his stage name Lee Jung or J. Lee, is a South Korean singer and actor.
 He made his debut as a member of 7 Dayz; Lee has since become a solo singer.
 Although his last album has underperformed, he has continued his popularity by becoming a mainstay on KBS's "Heroine 6", becoming part of the "Gag Team 3" with Shin Jung Hwan from Country Kko Kko and Kim Jong Min from Koyote.
Kim Jung-ah (born August 2, 1983), better known by the mononym Jung Ah or Jung A, is a South Korean singer.
 She was a member of Kiss Five and graduated member of After School.
 In 2016, Pledis Entertainment announced that her contract had expired and she had graduated from After School naturally.
My Lovely Girl () is a 2014 South Korean television series starring Jung Ji-hoon (Rain), Krystal Jung, Kim Myung-soo, and Cha Ye-ryun.
 Having the K-pop industry as the backdrop, the drama tells the story of two pained individuals who find healing through music.
 It aired on SBS from September 17 to November 6, 2014 on Wednesdays and Thursdays at 21:55 for 16 episodes.
Medical Top Team () is a South Korean television series written by Yoon Kyung-ah and directed by Kim Do-hoon.
 It starred Kwon Sang-woo, Jung Ryeo-won, Ju Ji-hoon, Oh Yeon-seo and Choi Minho.
 The series began filming in August 2013, and aired on MBC from October 9 to December 12, 2013 on Wednesdays and Thursdays at 21:55 for 20 episodes.
 The medical drama focuses on the lives of doctors and nurses who are members of an elite medical team from the fictional Gwang Hae University Hospital.
Jung Ji-hoon (, born June 25, 1982), better known by his stage name Rain (Korean 비 IPA ['piː]), is a South Korean singer-songwriter, actor, and music producer.
Estelle Hemsley (May 5, 1887 - November 5, 1968) was a prominent early African American actress of stage and screen.
 She appeared in the stage and screen versions of "Take a Giant Step", earning a Golden Globe nomination for Best Supporting Actress in the 1959 movie directed by Philip Leacock.
 Her other notable film roles include playing Grandmother Topouzoglou in Elia Kazan's 1963 movie "America, America" (nominated for the Oscar for Best Picture), the role of Cla-Cla in Mel Ferrer's 1959 film "Green Mansions", the mother of Ruby Dee in "Edge of the City" (1957), and Catherine in Robert Mulligan's 1965 movie "Baby the Rain Must Fall".
Amanda Rose Moseley (born December 20, 1993) better known by her stage name Mandy Rain, is an American recording artist, dancer, and actress.
 Rain started her acting career at a young age.
 In 2007, Rain auditioned for Star Camp, a Nickelodeon television show that focuses on the making of a super star musical group.
 Rain was chosen along with seven other kids to join the show and The Giggle Club.
 The band disbanded shortly after the series' finale.
 Shortly afterwards, The Giggle Club's producer Nick Cannon decided to groom Rain for a solo career.
 Cannon started bringing Rain to recording studios to record songs while he was drafting a show for her called The Diaries of Mandy Rain.
 After hearing one of the tracks Rain had recorded, Cannon got inspired by it and decided to start drafting a different show about three private school girls.
 After several months, Canon formed School Gyrls.
 The original line up featured Rain, Monica Parales, and Jacque Pyles.
 In the summer of 2009, School Gyrls starred in a movie Canon had written called School Gyrls which premiered on Nickelodeon on February 21, 2010.
 Shortly afterwards, they released a self-titled album "School Gyrls".
 Later that year, they also released a holiday album titled "A Very School Gyrls Holla-Day".
 Rain and Pyles left the group shortly after the release of the holiday album to focus on their solo careers.
City of Damnation (Hangul: 유감스러운 도시 ; RR: "Yoogamseureowoon dosi "; MR: "Yugamsŭrŏun tosi " ) is a 2009 South Korean film directed by Kim Dong-won and is a remake of the 2002 Hong Kong film "Infernal Affairs".

Question: Jung Ji-hoon, better known as Rain, starred in which movie directed by Kim Dong-won?
Answer: R2B: Return to Base