Question: The director of a 2011 South Korean horror film staring Son Ye-jin and Lee Min-ki directed what other movie in 2014?
Context: Because This is My First Life () is an upcoming South Korean television series starring Lee Min-ki and Jung So-min about different points of view on careers, relationships and marriage.  The series marks Lee Min-ki's first small screen lead role since 2007.  It is set to air on tvN starting October 9, 2017, replacing "Argon". The Truth Beneath (, lit.  "There Is No Secret") is a 2016 South Korean thriller film directed by Lee Kyoung-mi, her second directorial outing after 2008's "Crush and Blush".  The film stars Son Ye-jin and Kim Joo-hyuk. Monster () is a 2014 South Korean thriller film written and directed by Hwang In-ho, starring Lee Min-ki and Kim Go-eun. Spellbound (; lit.  "Chilling Romance") is a 2011 South Korean horror romantic comedy film, starring Son Ye-jin and Lee Min-ki.  It is about a magician who falls in love with a woman who can see ghosts.  It was written and directed by Hwang In-ho which also marks his directorial debut. The Last Princess () is a 2016 South Korean period drama film directed by Hur Jin-ho with a screenplay by Hur, Lee Han-eol, and Seo Yoo-min, based on the best-selling novel by Kwon Bi-young.  It stars Son Ye-jin as Princess Deokhye, the last princess of the Joseon Dynasty.  The film depicts Princess Deokhye's life in Japan after she was forced to move there at age 13 by the Imperial Japanese government, and her attempts to return to Korea. Lee Seok-hoon (born January 6, 1972) is a South Korean film director and screenwriter.  Lee began his directorial debut with the high school comedy "See You After School" (2006), followed by romantic comedy "Two Faces of My Girlfriend" (2007) - both films starring Bong Tae-gyu as the leading role.  His romantic comedy "Dancing Queen" (2012) was a commercial success with over four million admissions and the period adventure film "The Pirates" (2014), starring Son Ye-jin and Kim Nam-gil, was also a hit with more than 8.6 million admissions at the end of its run. For the Emperor () is a 2014 South Korean action noir film directed by Park Sang-jun, starring Lee Min-ki and Park Sung-woong. Kiha & The Faces (Korean: 장기하와 얼굴들) is a South Korean rock band.  Their members consist of Chang Kiha, Yohei Hasegawa, Lee Min-ki, Jeong Jung-yeop, Lee Jong-min and Jeon Il-jun.  Kiha & the Faces is currently signed to DRDRamc.  Kiha & the Faces released their first single, "Cheap Coffee" on October 13, 2008. Hwang In-ho is a South Korean film director and screenwriter.  He wrote and directed the horror-romantic comedy "Spellbound" (2011) and the crime thriller "Monster" (2014). Mun Che-yong (born 1979) is a South Korean film director and screenwriter.  Mun was assistant director of the films "All for Love" (2005) and "" (2006).  His directorial debut "Shoot Me in the Heart" (2015), starring Lee Min-ki and Yeo Jin-goo, is based on the award-winning novelist Jeong Yu-jeong's bestselling novel of the same name.  The film was invited to the 28th Tokyo International Film Festival in 2015.  His short film "Twins" (2007) won the Best Film in A Short Film About Love at the 2007 Mise-en-scène Short Film Festival.
Answer: Monster