Question: What actor starred  in the movies "Memories of the Sword" and "Inside Men" in 2015?
Context: "R U Professional" is a 2009 satirical song by the American indie rock band The Mae Shi, inspired by a July 2008 outburst by actor Christian Bale on the set of "Terminator Salvation".  Bale was filming with actress Bryce Dallas Howard when he berated director of photography, Shane Hurlbut, for walking into his line of sight.  An audio recording of the incident appeared on website TMZ on February 2, 2009.  The Mae Shi composed and recorded the song later in the same day, and released it the next day.  The group stated that the piece was created to honor Bale.  The song parodies Bale by sampling his voice from the 2008 diatribe.  The chorus incorporates Bale's use of the word "professional" from his flare-up.  The lyrics reference several films the actor starred in, including "Newsies", "Swing Kids", "American Psycho", and "The Dark Knight". Inside Men is a British television drama series, consisting of four episodes, transmitted from February 2, 2012 to February 23, 2012 on BBC One.  The series was filmed in Bristol between June and August 2011, with filming taking place over a 10-week period.  On March 9, 2012, it was reported the series would not be returning for a second run, being a one-off drama. Shehzad Sheikh or Shahzad Sheikh is a Pakistani film and television actor and model, known for playing the lead role in the 2015 film "Karachi Se Lahore".  He also starred in the series "Annie Ki Ayegi Baraat", "Mi Raqsam", and "Mere Hamrahi", and a TV film "Main Kukkoo Aur woh".  He is the son of well-known actor Javed Sheikh. Woo Min-ho (born 1971) is a South Korean film director and screenwriter.  Woo debuted with the revenge thriller "Man of Vendetta" (2010), followed by the action comedy thriller "The Spies" (2012), both starred Kim Myung-min in the lead.  His latest political thriller "Inside Men" (2015), based on Yoon Tae-ho's webtoon "The Insiders" which focused on the corrupt systems existing in Korea, the film focused on the intense competition between the characters themselves.  Starring Lee Byung-hun, it was a hit with more than 5.7 million admissions as of December 12, 2015. Jo Seung-woo (born March 28, 1980) is a South Korean actor.  He is best known for his leading roles in the films "The Classic" (2003), "Marathon" (2005), "" (2006), and "Inside Men" (2015), as well as in the stage musicals "Jekyll & Hyde", "Hedwig and the Angry Inch" and "Man of La Mancha". Colin Wratten is a British television producer.  He has produced episodes of BBC dramas "The Musketeers", "Inside Men" and "Waking the Dead", as well as BBC television film "The Turn of the Screw" and episodes of BBC soap "EastEnders".  He also produced the ITV mini-series "A Mother's Son". Inside Men () is a 2015 South Korean neo noir political crime action film written and directed by Woo Min-ho based on Yoon Tae-ho's webtoon "The Insiders" that dissects the corruption within Korean society.  Starring Lee Byung-hun, Jo Seung-woo and Baek Yoon-sik, it began filming in July 2014 and was released in theaters on November 19, 2015. Bae Seong-woo (born November 21, 1972) is a South Korean actor.  He starred in film such as "My Love, My Bride" (2014), "Office" (2015), "" (2015) and "Inside Men" (2015). Memories of the Sword (; lit.  "Female Warrior: Memories of the Sword") is a 2015 South Korean martial arts/romance period drama co-written and directed by Park Heung-sik, starring Lee Byung-hun, Jeon Do-yeon and Kim Go-eun. Lee Byung-hun (Korean: 이병헌 ; born July 12, 1970) is a South Korean actor, singer and model.  He has received critical acclaim for his work in a wide range of genres, most notably "Joint Security Area" (2000); "A Bittersweet Life" (2005); "The Good, the Bad, the Weird" (2008); the television series "Iris" (2009); "I Saw the Devil" (2010); and "Masquerade" (2012).  His critically acclaimed film "Inside Men" (2015) won him the Best Actor prize in three prestigious award ceremonies: 52nd Baeksang Art Awards, 37th Blue Dragon Awards and 53rd Grand Bell Awards—a feat that was unbroken since 2004.  Lee has five films—"Joint Security Area", "The Good, the Bad, the Weird", "Masquerade", "Inside Men" and "Master"—on the list of highest-grossing films in South Korea.
Answer: Lee Byung-hun