Director Min Gyu-dong of the movie "Broken Heart"... "I was overwhelmed by Kim Sung Cheol's madness on stage and decided to cast her"
Kim Sung Cheol's first action role in the movie "Broken Heart" is a huge success... New value as the mysterious killer
<Interview> "Breaking Good" actor Kim Sung Cheol: "Lee Hye-young's casting is like a mathematical formula" "Ending OST... musical singing style is sealed away"
