A man tries to raise his two sons and two daughters under some of the most adverse conditions known to man. The father operates a horse-drawn cart, but in a city that is modernizing after the destruction of the Korean War, automobiles are making carts obsolete. The children are experiencing difficulties as well. The eldest son has flunked the bar exam twice and is not hopeful of passing it a third time to become a lawyer. The eldest daughter is mute and married to an abusive husband. The younger daughter tries to pose as a rich university student to move up in life. The youngest son has a penchant for petty theft.

Patriotic university student Youngwoo and his friends, led by their teacher Lee Sung, along with a British friend bid farewell to their families and become freedom fighters in Manchuria fighting against the Japanese occupation around the Tumen River.

A man called 'Tiger' slips into a Japanese camp to rescue the POW's. While escaping, the group discovers a bridge that is a weak link in the Japanese supply routes. Heedless of their own safety, they set about devising a plot to destroy it.

A chief surgeon kills the nurse with whom he is having an affair after he becomes engaged to be married to the hospital director's daughter. He becomes tormented by her spirit.

A young sailor arrives in Busan Harbour; an outrageous-looking, woolly bear of a man appears in downtown Busan with a shotgun over one shoulder, a heavy knapsack thrown over the other; a tough-looking young woman joins her friend in robbing a naïve fat man in a suit. The strands of character and story will slowly converge, well after the audience, tuned to the coincidences and mistaken identities of melodrama, has recognised that these three have a shared history and are fated to meet and reconcile.

In order to gain revenge on the killers of his parents, a man joins an organized crime ring as a hit man. The brutality of his slayings in his quest for vengeance makes him a man that the police desperately want to collar. ※ Only the first 32 minutes of the film currently exist today. The plot summary has been added in the form of title cards to aid the viewing experience.