This film follows the daily lives of a group of people barely scraping by in a slum on the outskirts of Tokyo. Yet as desperate as their circumstances are, each of them—the homeless father and son envisioning their dream house; the young woman abused by her uncle; the boy who imagines himself a trolley conductor—finds reasons to carry on.

At the height of the Great Depression, Tommy's mother has been out of work for months when Eddie's father loses his job. Eager not to burden their parents, the two high school sophomores decide to hop the freight trains and look for work.

Trong, a self-proclaimed king of a garbage dump, falls in love with the poor flower seller Thuy.