Mikey Madison, born Mikaela Madison Rosberg on March 25, 1999, in Los Angeles, California, is an American actress known for her compelling performances in both film and television.

Raised in a family of psychologists, she grew up alongside her twin brother and three other siblings. Her journey into acting began after her sister married a film writer, prompting her to leave competitive horseback riding and pursue a career in the entertainment industry.

Her acting career started with roles in short films such as "Retirement" and "Pani's Box" in 2013. She gained significant recognition for her role as Max Fox in the FX comedy-drama series "Better Things," which aired from 2016 to 2022.

Her portrayal of the sullen teenager Max Fox showcased her ability to bring depth and authenticity to her characters. Her career continued to flourish with her role as Susan "Sadie" Atkins in Quentin Tarantino's "Once Upon a Time in Hollywood" in 2019, where she played a member of the infamous Manson Family. This role further established her as a versatile actress capable of tackling complex and challenging characters.

In addition to her work in television and film, she has also lent her voice to animated projects, including the character Candi the Barista in "The Addams Family" animated film released in 2019. Her performance as Amber Freeman in the 2022 film "Scream" added to her growing list of notable roles.

Her most recent work includes starring as the titular character in Sean Baker's film "Anora," which premiered at the 2024 Cannes Film Festival and won the prestigious Palme d'Or.

Her personal life remains relatively private, but it is known that she follows a strict diet and enjoys activities such as shopping and sun tanning. Her upbringing in Los Angeles has undoubtedly influenced her lifestyle, blending the laid-back California vibe with the demands of a burgeoning acting career.