When was the director of the movie on which Cho Jin-woong received a Best Supporting Actor nomination at the 49th Baeksang Arts Awards born?
Perfect Number (film) Perfect Number (; lit. Suspect X) is a 2012 South Korean mystery-drama film directed by Bang Eun-jin. Adapted from Keigo Higashino's novel "The Devotion of Suspect X", it centers around a mild-mannered mathematics teacher (Ryoo Seung-bum) who plans the perfect alibi for the woman he secretly loves (Lee Yo-won) when she unexpectedly murders her abusive ex-husband. Cho Jin-woong received a Best Supporting Actor nomination at the 49th Baeksang Arts Awards in 2013.
Choi Dong-hoon Choi Dong-hoon (; born 1971) is a South Korean film director. He ranks as one of the most consistently successful directors working in contemporary Korean cinema, with all five of his films becoming commercial hits -- "The Big Swindle" attracted 2.12 million viewers, "" at 6.84 million, "" at 6.13 million, "The Thieves" at 12.9 million, and "Assassination" at 12.7 million.