故事发生在罗马帝国崛起的时期，彼时，大西洋沿岸已经尽数被强悍的罗马军队占领，只剩下一个小小的高卢村庄还在顽强的抵抗着侵略。阿斯克（何热·卡尔 Roger Carel 配音）和欧贝里克斯（Jacques Frantz 配音）是居住在此的两个名不见经传的小人物，而他们即将要完成一个伟大的任务，那就是拯救被敌方绑架的古巨立克斯（洛兰特·道驰 Lorànt Deutsch 配音）。 　　古巨立克斯虽然身为高卢首领的侄子，却是个胆小懦弱至极的人，然而，在古老的传说中，这样的人将会被赋予飞行的能力，这也就意味着，古巨立克斯成为了拯救村庄和村民们的唯一希望。在此过程中，古巨立克斯结识了美丽温柔的艾巴（莎拉·弗里斯蒂 Sara Forestier 配音），坠入了爱河。

　Astrid Nielsen, works in the library of the judicial police. Suffering from Asperger's syndrome, however, she has an incredible memory, so she is very useful in analyzing the files for ongoing investigations. The district commander, having noticed this ability, decides to use it to the fullest, entrusting her with very complex investigations which have remained unsolved to date. In addition, also to reciprocate, he will try to help Astrid on the behavioral side, in order to provide mutual help.

　　Astrid Nielsen, works in the library of the judicial police. Suffering from Asperger's syndrome, however, she has an incredible memory, so she is very useful in analyzing the files for ongoing investigations. The district commander, having noticed this ability, decides to use it to the fullest, entrusting her with very complex investigations which have remained unsolved to date. In addition, also to reciprocate, he will try to help Astrid on the behavioral side, in order to provide mutual help.