Running Man(런닝맨)is a April 4, 2013 Movie directed by Jo Dong-Oh South Korea.
Jong-Woo ( Shin Ha-Kyun ) went to prison four times for petty crimes likes burglary and car theft, but he now works as an auto mechanic. He has a 17-year-old son named Gi-Hyuk ( Lee Min-Ho ), which he raises by himself. Gi-Hyuk is a smart kid, but troubled. The father and the son also do not get along. Although, Jong-Woo might appear like an irresponsible father, he tries his best and even works at night as a private taxi service.
One evening, Jong-Woo drops off a couple at a ritzy hotel. Suddenly, another man hops into Jong-Woo's car and tells him to drive off. Once the man pulls out large stash of cash, Jong-Woo is happy to drive the man wherever he wants. The man asks Jong-Woo to drive him to a delivery company.
Jong-Woo walks into the delivery company and asks for directions to the bathroom. He then notices the man mailing off a small electronic device. The man then comes up to Jong-Woo and offers him $1,000 if he will drive him to an apartment and then to the airport. Jong-Woo happily agrees, but he first grabs the man's cellphone and calls his own cellphone.
Once they get into the parking garage of the apartment complex, Jong-Woo's life is about to turn completely upside down. He runs out of the garage on foot and becomes the prime suspect in a murder case.
Meanwhile, Gi-Hyuk is shocked and confused that his father is now a murder suspect. Gi-Hyuk attempts to uncover the truth.