Sol Kyung-gu
Choo then directed the Sol Kyung-gu-Song Yun-ah melodrama "Lost in Love" (2006), followed by the senior citizen romance "Late Blossom" (2011) which became a sleeper hit through word of mouth after it was released. His period film "Masquerade" (2012) was a huge critical and commercial success, for which Choo won Best Director at the prestigious Grand Bell Awards and the Baeksang Arts Awards.