Parasite (2019)

Parasite (2019) is the most decorated non-English film in Oscar history, winning four Academy Awards including Best Picture. It achieved a 99% Rotten Tomatoes score, the highest on this list, and outperforms #10 The Revenant in critical consensus by 21 percentage points. With a $11 million budget, it grossed $263 million worldwide—a 24x return that is 25% better than the average Best Picture winner's budget-to-box-office ratio. Bong Joon-ho's genre-defying class satire also won the Palme d'Or, becoming the first film since 1955's Marty to claim both that and Best Picture.