Mikaela "Mikey" Madison is an American actress, born and raised in Los Angeles and best known for her roles as "Max Fox" on the FX comedy-drama series "Better Things" (2016-2022), "Sadie" Atkins in Quentin Tarantino's "Once Upon a Time in Hollywood" (2019), and "Amber Freeman" in Matt Bettinelli-Olpin's and Tyler Gillett's "Scream" (2022). She also stars in the title role in Sean Baker's Palme D'Or-winning "Anora".