Sean Baker has won best director at the Oscars for “Anora,” the story of a Brooklyn exotic dancer who marries the impetuous son of a Russian oligarch

If you didn't know Sean Baker's name before Sunday night, you definitely do now. The director made history at the 97th Academy Awards on Sunday, becoming the first filmmaker to win four Oscars in one night for the same film.

Alfonso Cuaron and Chloe Zhao got halfway to doing it. Walt Disney needed a whole bunch of movies to do it. Bong Joon-ho nearly did it. But until Sunday, no filmmaker had done it - it: won four Academy Awards for the same movie.