Mikey Madison: Mikey Madison. Actress: Once Upon a Time... in Hollywood. Mikey Madison is an American actress. Madison was born and raised in Los Angeles and is best known for her role 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 as "Amber Freeman" in Matt Bettinelli-Olpin's and Tyler Gillett's Scream (2022).
