Thora Birch is an American actress, producer, and director. She made her feature film debut in 1988 with a starring role in Purple People Eater, for which she received a Young Artist Award for "Best Actress Under Nine Years of Age". Birch rose to prominence as a child star during the 1990s through a string of parts in films such as Paradise (1991), Patriot Games (1992), Hocus Pocus (1993), Monkey Trouble (1994), Now and Then (1995), and Alaska (1996). Her breakthrough into adult-oriented roles came with her portrayal of Jane Burnham in American Beauty (1999), for which she was nominated for that year's BAFTA for Best Supporting Actress.

Purple People Eater is a 1988 American science fiction comedy film based on Sheb Wooley's 1958 novelty song of the same name, written and directed by Linda Shayne, and stars Neil Patrick Harris, Ned Beatty, Shelley Winters, Dustin Diamond, Peggy Lipton, and Thora Birch in her film debut. Chubby Checker and Little Richard made musical guest appearances. The film was released on December 16, 1988.