Katy Perry’s ‘Firework’ is perfect, but it took Aster trying hundreds of songs after not getting the rights to a Jay-Z track.

Joaquin Phoenix and Pedro Pascal face off in "Eddington." Credit: A24 Comedy is tragedy plus time. There may be a day when critics look back on Ari Aster's COVID-19 comedy Eddington with kinder eyes.

Western takes swings at nearly every domestic political issue of the day, but the auteur believes it can all be distilled down to one theme.