Linda Denise Blair is an American actress and activist. Her breakthrough role came with playing Regan MacNeil in the horror film The Exorcist (1973), which established her both as a scream queen and in popular culture. The role earned her a Golden Globe and a nomination for the Academy Award for Best Supporting Actress. She reprised the role in two sequels: Exorcist II: The Heretic (1977) and The Exorcist: Believer (2023).
