Which director's semi-autobiographical 2018 film, Roma, became the first Mexican entry to win the Academy Award for Best Foreign Language Film?

Alfonso Cuarón

Cuarón also won Best Director for the film, which was shot in black-and-white and set in 1970s Mexico City. He is a prominent member of the "Three Amigos" of Mexican cinema alongside Guillermo del Toro and Alejandro Iñárritu.