The Princess Diaries (2001)

The Princess Diaries is a 2001 American coming-of-age comedy film produced by Walt Disney Pictures and directed by Garry Marshall. Loosely based on Meg Cabot's 2000 young adult novel of the same name, the film was written by Gina Wendkos and stars Anne Hathaway (her feature film debut) and Julie Andrews, with a supporting cast consisting of Héctor Elizondo, Heather Matarazzo, Mandy Moore, Caroline Goodall, and Robert Schwartzman. The film follows Mia Thermopolis (Hathaway), a shy American teenager who learns she is heiress to the throne of a European kingdom. Under the tutelage of her estranged grandmother (Andrews), the kingdom's reigning queen, Mia must decide whether to claim the throne she has inherited or renounce her title permanently.