After becoming involved in high school theatrics in Los Angeles, actress Lucy DeVito confirmed her study of theater at Brown University. She later moved to New York, where she was cast as the title character in the new play Lucy by Damien Atkins, at the Ensemble Studio Theatre. On stage, DeVito worked with Nora Ephron and Delia Ephron in the original readings of their play Love, Loss, And What Wore. She performed the play many times in New York at the Westside Theater and in Los Angeles at the Geffen Playhouse. Among her other plays are Stefanie Zadravec's The Electric Baby (directed by May Adrales), Bruce Graham's Any Given Monday, The Diary Of Anne Frank, in which she played Anne, and David Grimm’s The Miracle At Naples directed by Peter Dubois, Bump, Hot Mess, How My Grandparents Fell In Love, and Steel Magnolias. Most recently she was heard voicing the lead character in FXX’s Little Demon, for which she also served as one of the executive producers. Other recent television credits include The Marvelous Mrs. Maisel, Shameless, television film A Cinderella Christmas and two seasons Hulu’s original series Deadbeat in 2014-2015. She made her way into television in the ABC Family sitcom Melissa and Joey, with Melissa Joan Hart and Joey Lawrence, playing Melissa's assistant and friend for two seasons. DeVito has also made appearances in It's Always Sunny in Philadelphia, Dirt and Crumbs. She will next be seen in The Secret Art of the Human Fight, currently in post-production. Recent films include Menorah in the Middle, Blonde, Jumanji: The Next Level, Tim Burton’s Dumbo, and Taylor Hackford’s The Comedian. Previous film credits include Mike Birbiglia's Sleepwalk With Me, A Quiet Little Marriage, Syrup, Beware the Gonzo and Just Add Water.