Choi Sung-joon최성준 Born September 8, 1983 · 43 years old4 series · 0 films Open in my diary BiographyChoi Sung-joon (최성준) is a South Korean actor and model. TV series with Choi Sung-joonCasting a Spell to You2021 · Choi Ji HyukHigh Class2021 · Kwak Sang-GunCheongdam Dong Alice2012 · Secretary Moon Jae-wookPrincess Hours2006 · Kang-in