Parasite

The Kim family lives in a cramped semi-basement in Seoul, barely scraping by. When the eldest son secures a job as an English tutor for the wealthy Park family, he devises a scheme to get every member of his own family hired by the Parks—one by one, without their employers realizing they are related. Bong Joon-ho crafted the most intelligent film about social inequality in the 21st century, with a third-act twist that completely transforms the movie's genre.

Parasite won the Palme d'Or and the Oscar for Best Picture—the first non-English-language film ever to do so. Bong Joon-ho created the most ingenious and brutal class satire in recent cinema. The third-act twist is the best of the 21st century.