A piano composer's family moves into a new house; when his pregnant wife collapses from working to support the family, he hires a housemaid to help with housework.
Two brothers—Chul-ho, an accountant with a toothache and a pregnant wife, and Yong-ho, an unemployed ex-soldier wounded in battle—navigate life in post-war Korea.
A group of communist guerillas encounter jealousy and rivalry among themselves because of the presence of the female compatriot while one of their members plots to desert their band.