Madeleine McGraw (born December 22, 2008) is an American actress who rose to prominence through her performances in both horror and family entertainment. She gained early recognition for her role in the horror series Outcast (2016–2018), where she transitioned from a recurring character to a series regular. McGraw’s breakout film role came in The Black Phone (2021), directed by Scott Derrickson, which earned her a Saturn Award nomination for Best Performance by a Younger Actor. She is also known for voicing characters in animated films like Cars 3 and Toy Story 4, and for playing younger versions of key characters in major films such as Ant-Man and the Wasp and Pacific Rim Uprising.
Beyond her work in film, McGraw starred as Zoey Campbell in Disney Channel’s Secrets of Sulphur Springs from 2021 to 2023, a role that helped broaden her appeal to younger audiences. She reprised her role in the upcoming The Black Phone 2, scheduled for release in October 2025, and returned as a young Hope van Dyne in the second season of Marvel’s animated series What If…? (2023). In 2024, she starred alongside her sister Violet in The Curse of the Necklace, further showcasing her growing versatility as an actress. With an impressive résumé at such a young age, McGraw continues to establish herself as a rising talent in Hollywood.