Question: What is a 2011 South Korean contemporary action comedy film , that stars a South Korean actress est known for her role in "Haeundae"?

Context articles: Mari Kim
Kang Ye-won
Shim Eun-ha
In Love and War (2011 film)
Battlefield Heroes (film)
Kang Min-kyung
Quick (2011 film)
Everybody (Shinee song)
Everybody (EP)
Kwak Min-jeong

Mari Kim () is a South Korean contemporary artist and animator from Seoul, South Korea.
 She is known for the big-eyed, cartoon-like female characters in her pop art paintings, called "eyedolls".
 Her work was popularly recognized after her 2011 collaboration with the K-pop girl group 2NE1, directing the animated music video for their single "Hate You".
 The single topped charts and the music video, with eyedoll action heroines portraying each of the four members, received over twenty million YouTube views.
Kang Ye-Won (born Kim Ji-Eun on March 15, 1980) is a South Korean actress.
 She is best known for her roles in "Haeundae", "Harmony" and "Quick".
Shim Eun-ha is a retired South Korean actress.
 Shim rose to popularity in the 1990s, starring in some of the highest-rated Korean dramas of all time, such as "The Last Match", "M" and "Trap of Youth".
 But she is best known for her acclaimed performance in Hur Jin-ho's melodrama "Christmas in August", for which she swept the Best Actress awards in 1998.
 This was followed by another well-received turn in romantic comedy "Art Museum by the Zoo".
 Shim suddenly retired from show business at the height of her fame in 2001, and her mystique solidified her status as the most beloved South Korean actress of that decade.
In Love and War (; lit.
 "Sleeping with the Enemy") is a 2011 South Korean comedy/drama/romance film starring Kim Joo-hyuk and Jung Ryeo-won.
 In June 1950, soon after the Korean War breaks out, a troop of North Korean soldiers enter a small South Korean village.
 The troop captain proclaims that they came to liberate the villagers but their true agenda is to ferret out the reactionaries.
 The villagers offer them heartfelt hospitality and cooperation to avoid falling out of the army's favor.
 Eventually genuinely strong and close friendship starts to build up between the soldiers and the villagers.
Battlefield Heroes () is a 2011 South Korean war comedy film directed by Lee Joon-ik.
 The film is a sequel to the 2003 film "Once Upon a Time in a Battlefield" and stars Jung Jin-young, Lee Moon-sik and Ryu Seung-ryong.
 The film is set in 668 and chronicles the war between the southern Korean state of Shilla against the larger northern Korean state of Goguryeo.
 The film's box office returns were lower than expected in South Korea, which prompted Lee Joon-ik to announce his retirement shortly after the film's release.
 The film has been shown at the New York Asian Film Festival and Fantasia Festival.
Kang Min-kyung (born August 3, 1990) is a South Korean singer and actress.
 She and Lee Hae-ri comprise the K-pop/contemporary R&B duo Davichi, which rose to fame upon the release of their debut album "Amaranth" in 2008.
 Davichi has since released 2 studio albums and several EPs and singles, with hit songs "The Letter," "8282," "Turtle" and "Because I Miss You Today."
 Kang has also pursued acting, appearing in television dramas such as "Smile, Mom" (2010), "Vampire Idol" (2011), "Haeundae Lovers" (2012) and family drama "Best lovers" (2015).
Quick () is a 2011 South Korean contemporary action comedy film.
"Everybody" is a K-Pop song of complextro-dubstep music genre performed by the South Korean contemporary R&B idol group Shinee.
 Written by Cho Yoonkyung, two versions of "Everybody" exist: the original Korean-language version, which served as one of the two lead singles for the promotional cycle for the group's fifth Korean EP "Everybody" (2013), other one being "Symptoms", and a Japanese-language version, which was included as one of the three tracks on their ninth Japanese CD single "3 2 1" (2013).
 The Korean version of "Everybody" was made available for download on October 14, 2013 under the record label of S.M. Entertainment and distributing label of EMI Music.
Everybody is the fifth EP recorded and performed by the South Korean contemporary R&B idol group Shinee.
 The EP consists of seven tracks and it incorporates complextro and R&B-slow jam music genres.
 It was released for physical purchase domestically and for digital download globally on October 14, 2013 by SM Entertainment.
 The tracks "Everybody" and "Symptoms" were chosen as the lead singles for the promotional cycle.
 To promote the album, Shinee appeared on several South Korean music programs including "M Countdown" and "Inkigayo".
Kwak Min-jeong (born January 23, 1994) is a South Korean figure skater.
 She is the 2011 South Korean bronze medalist, the 2010 South Korean silver medalist and the 2009 Junior national champion.
 Kwak was also a member of the South Korean Olympic Team at the 2010 Winter Olympics, where she placed 13th in the ladies' event.