Running Man (2013) Spoiler-Free Summary – What It's About

Jong-Woo is a man shaped by a rough past, having spent time behind bars for petty crimes like burglary and car theft. Now working as an auto mechanic, he lives a quieter life shaped by regret and responsibility, raising his 17-year-old son Gi-Hyuk on his own. Jong-Woo supplements his income by running a nighttime private taxi service, doing whatever he can to provide for his boy. Though he might come across as an imperfect father, there is a stubborn loyalty underneath his gruff exterior, a man trying to outrun his own history one honest shift at a time.

The relationship between father and son is strained, carrying the awkward weight of years spent apart during Jong-Woo's time away. Gi-Hyuk is smart but troubled, and the two of them orbit each other with an uneasy distance, communicating more through silence than through words. Their dynamic hums with unspoken frustration, the kind of family tension that doesn't erupt so much as quietly ache.

One ordinary evening, Jong-Woo's taxi job takes a strange turn when a well-dressed stranger hops into his car and presses cash into his hand, directing him to an unfamiliar destination. The night job that usually brings a little extra money for groceries suddenly feels different, weighted with something Jong-Woo can't quite name. What should have been a simple fare becomes the moment his life begins slipping sideways.

When Jong-Woo suddenly finds himself framed as the prime suspect in a murder case, the world he has carefully pieced back together threatens to collapse. With his name dragged through a nightmare he doesn't understand, every familiar street becomes a place of danger. Meanwhile, Gi-Hyuk is left reeling, unable to reconcile the father he knows with the man now plastered across the news. The boy must decide whether to keep his distance or step forward and search for the truth behind the accusations hanging over his family.