After landing a handful of small movie parts, Hilary Duff got her big break when she was cast as Lizzie McGuire, the title character of a show created by the Disney Channel. Pre-teens and teens were drawn to Duff's affable charm and the show's realistic subject matter, making Lizzie McGuire a smash hit. Following several successful seasons, Duff parlayed her popularity into better movie roles, landing choice parts in box office hits such as Agent Cody Banks and the ine...  [+]