Master (Hangul: 마스터 ; RR: "Maseuteo " ) is a South Korean crime-action film starring Lee Byung-hun, Kang Dong-won and Kim Woo-bin.
Kim Woo-bin (born Kim Hyun-joong on July 16, 1989) is a South Korean model and actor.
 He began his career as a runway model and made his acting debut in the television drama "White Christmas".
 He subsequently gained attention in "A Gentleman's Dignity" (2012), and made his breakthrough with "School 2013" (2012-2013) and "The Heirs" (2013).
 Kim later starred in box office hits "" (2013), "The Con Artists" (2014) and "Twenty" (2015).
 In 2016, he took on his first leading role on television in "Uncontrollably Fond".
Friend: The Great Legacy (; lit.
 Friend 2) is a 2013 South Korean film about three generations of gangsters, starring Yu Oh-seong, Kim Woo-bin, and Joo Jin-mo.
 It is the sequel to the 2001 box-office hit "Friend", also directed by Kwak Kyung-taek.
 "Friend: The Great Legacy" was released in theaters on 14 November 2013.
Cho Ui-seok (born January 1, 1976) is a South Korean film director and screenwriter.
 Cho made his debut with the action comedy "Make It Big" (2002), making him one of the youngest directors in Korea at the age of 26.
 With dynamic set of characters and by tackling a conventional genre in a witty way, Cho was immediately in the spotlight upon the film's release.
 His third feature is the smash hit investigation thriller "Cold Eyes" (2013).
 His fourth film was the star-studded thriller "Master" (2016), featuring Lee Byung-hun, Kang Dong-won and Kim Woo-bin.
 Released in December, it grossed USD 34 million with 4.9 million total admissions, making it the No. 11 bestselling film for 2016 in Korea.
Pulgasari (Chosŏn'gŭl: 불가사리 ; RR: "Bulgasari " ) is a 1985 North Korean dark fantasy-action monster film directed by Shin Sang-ok and Chong Gon Jo.
 The film starred Chang Son Hui and Pak Sung Ho and featured special effects by Duk Ho Kim, supervised by Teruyoshi Nakano.
 The film was loosely based on the legend of the Bulgasari.
 Director Shin had been kidnapped in 1978 by North Korean intelligence on the orders of Kim Jong-il, son of the then-ruling Kim Il-sung.
Twenty () is a 2015 South Korean coming-of-age film starring Kim Woo-bin, Lee Junho and Kang Ha-neul.
 It was written and directed by Lee Byeong-heon, his second feature after the 2012 indie "Cheer Up, Mr. Lee".
Woman (여 - "Yeo") is a 1968 three-part South Korean film directed by Kim Ki-young, Jung Jin-woo and Yu Hyun-mok.
 The film was based on ideas of Kim Ki-young's wife, Kim Yu-bong, and Kim directed the last third.
White Christmas () is a 2011 South Korean television series starring Kim Sang-kyung, Baek Sung-hyun, and a cast of then-rookie actors, namely Kim Young-kwang, Lee Soo-hyuk, Kwak Jung-wook, Hong Jong-hyun, Esom, Kim Woo-bin, Sung Joon, Jung Suk-won, and Lee El.
 Written by Park Yeon-seon and directed by Kim Yong-soo, it aired as part of the Drama Special anthology series on KBS2 from January 30 to March 20, 2011 on Sundays at 23:15 for 8 episodes.
Clementine () is a 2004 action-drama film directed by Kim De-yeong.
 In this film, the actor Steven Seagal plays a 10-minute role as "cage fight champion" Jack Miller.
 The film is about Kim, a taekwondo champion who decides to give up his fighting career for good in order to take care of his daughter Sa Rang.
 But when an evil gambling kingpin kidnaps Sa Rang, Kim must agree to fight in a rigged boxing match in exchange for Sa Rang's freedom.
The Con Artists (; lit.
 "The Technicians") is a 2014 South Korean heist film directed by Kim Hong-sun, and starring Kim Woo-bin, Lee Hyun-woo, and Ko Chang-seok.

Question: In which film directed by Kim Hong-sun does Kim Woo-Bin appear?
Answer: The Con Artists