Parasite (Gisaengchung)

Life is not kind to the ordinary Korean Kim family. They are forced to live in a damp, dirty semi-basement, steal Wi-Fi from neighbors, and scrape by with odd jobs. One day, a friend of the family’s son, while leaving for an internship abroad, suggests that the son take his place as a tutor for a high school girl in the wealthy Park family. After forging a university diploma, the young man heads to a luxurious designer mansion and makes a good impression on the lady of the house. He immediately comes up with an unusual plan to get his sister a job there as well.