十一岁的男孩格斯（Gus）性格腼腆羞涩，直到有一天他在床上发现了一具埃及木乃伊，他的生活发生了翻天覆地的变化。这具年轻埃及王子的木乃伊本在格斯家附近的博物馆，但被闪电击中魔法黄金圣甲虫而到了格斯家，格斯叫他为杜米（Dummie）短，性格与格斯截然相反——无拘无束、大胆冒失。一段不可能的友谊就此诞生。

　　In 2050, Earth has become a dry and desolate place. Fighter pilot Nova is forced to travel back in time to prevent a devastating environmental disaster, however an unforeseen side-effect of time travel makes Nova young again and she crash lands into 2025 as a twelve-year old. Nobody seems to take her and her mission seriously, except for Nas - a neglected teen who tries to keep this mysterious girl and her little flying robot ADD out of the hands of the secret service. Will Nova and Nas succeed in saving the future world?