Kim Mu-Yeol Stars in Netflix School Action Drama 'The Iron Hammer Teacher'
Netflix began streaming the Korean drama 'The Iron Hammer Teacher' on June 5. The series stars Kim Mu-yeol as a supervisor from the Korean Education Authority Protection Bureau who cracks down on corrupt schools. It is based on a webtoon by Choi Young-taek and Han Ga-ram, with a script by Lee Nam-gyu and direction by Hong Jong-chan.