Molly Brown is an American actress best known for her roles as Debra Morgan in the Showtime crime drama mystery series ' and as Leslie Ackhurst in the Paramount+ series Evil.
Brown was born in Cedar Rapids. In 2011 during high school, Brown attended Stagedoor Manor in Loch Sheldrake, New York, and was one of 140 students who sang and danced in the opening number of Macy's Thanksgiving Day Parade.
Brown has held many minor television roles appearing in episodes of ', High Maintenance and The Marvelous Mrs. Maisel.
In 2020, Brown landed a role in Netflix mystery drama film Lost Girls as Missy. In 2021, Brown was cast as Emily Good in comedy drama The Good House alongside Sigourney Weaver.
Brown has recurring roles starring as Elizabeth Prince in Showtime drama series Billions and as Leslie Ackhurst in Paramount+ series Evil.
In 2024, Brown starred in the Dexter prequel ' playing the role of a young Debra Morgan.
Brown is the granddaughter of notable Iowa attorney Tom Riley of Cedar Rapids, Iowa. She came out as a lesbian in an Instagram post in 2019.