Hero's Color (1990)
Kim Jin-Wu, devoted half of his life as a police officer, is ordered to arrest So Keum-Cheon of weapons trafficking organization. So Keum-Cheon, who is chased by the police, goes to Hwang Ryong, a boss of gang, to ask help and in return he will remove Baek-Du, the new power of gangster. Then Heo Kuk