A headstrong Chinese-American woman returns to China when her beloved grandmother is given a terminal diagnosis. Billi struggles with her family's decision to keep grandma in the dark about her own illness as they all stage an impromptu wedding to see grandma one last time.

Spain, 1939. In the last days of the Spanish Civil War, the young Carlos arrives at the Santa Lucía orphanage, where he will make friends and enemies as he follows the quiet footsteps of a mysterious presence eager for revenge.

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.