The Lizzie McGuire Movie is a 2003 American teen comedy film directed by Jim Fall, starring Hilary Duff in the lead role based on the Disney Channel original TV series. The film also stars Adam Lamberg, Robert Carradine, Hallie Todd, Jake Thomas, Yani Gellman, Alex Borstein, Ashlie Brillault and Clayton Synder. It was released by Walt Disney Pictures on May 2, 2003 and serves as the finale of the TV series.