Madison Thompson is an American actress. She is best known for her portrayal of Erin Pierce on the Netflix series, Ozark. She has also held guest and recurring roles on other television shows, including American Housewife, NCIS: New Orleans, and Kevin (Probably) Saves the World.
Thompson was born and raised in Atlanta, Georgia. She also partially grew up in New York City. She attended high school at the Lovett School in Atlanta where she participated in several stage productions. In 2018, Thompson was nominated for the Shuler Hensley Award for Best Performance By a Supporting Actress for her role as Wendy in a school production of Peter Pan.She graduated from the Lovett School in 2019. Thompson is currently attending the University of Southern California (USC) where she is a Presidential Scholar pursuing a business degree in cinematic arts. She is also studying for a minor in musical theater at USC's Thornton School of Music.