Kyung-min lives alone in a one-room apartment. One day, she finds traces of a stranger breaking into her room and soon a mysterious murder case begins to unravel.

In 1630, a farmer relocates his family to a remote plot of land on the edge of a forest where strange, unsettling things happen. With suspicion and paranoia mounting, each family member's faith, loyalty and love are tested in shocking ways.

All unemployed, Ki-taek's family takes peculiar interest in the wealthy and glamorous Parks for their livelihood until they get entangled in an unexpected incident.

In 1980s Italy, a relationship begins between seventeen-year-old teenage Elio and the older adult man hired as his father's research assistant.