The production company Showbox of Hallyu star Lee Min Ho's recently premiered film 'Kangnam 1970' shared a video of him practicing action scenes from the movie. On January 19, 2015, Showbox on its Facebook page shared a video of actor Lee Min Ho swinging a baseball bat for the first time. In the video, he practiced the scene where he was hit by a baseball bat on the back of his head. In related news, 'Kangnam 1970' is Lee Min Ho's debut film. It is an action noir movie based on the realities of Kangnam, a district of Seoul, in the 1970s. It tells a story of the development of Seoul in the 1970s. It premiered on January 21, 2015, in Korea.