Emerging from a musical-theatre background, Jin Yi-han-born Kim Hyun-Joong in 1978-made his stage debut in the 2002 production of Footloose before transitioning to television. He secured leading parts in the critically praised courtroom drama Conspiracy in the Court (2007), the family series My Life’s Golden Age (2008), the daily drama Happiness in the Wind (2010), the sitcom You’re Here, You’re H…