阿尔伯特是个小淘气，住在丹麦的乡下小镇Kalleby。他总是有很多鬼点子，但又很笨手笨脚。有一天，阿尔伯特心血来潮推翻了小城的标志——一个乘坐热气球的将军的雕塑。小镇的人们怪起阿尔伯特，他于是决定和自己的好朋友艾根一起去寻找真正的热气球。在旅途上，他们又遇到了抢劫犯、吉普赛人以及世界上最大的钻石。

Albert who lives in the small Danish provincial town Kalleby. Albert is always up to no good, but he's also really clumsy. One day he comes to overturn the city's landmarks - a statue of a balloon captain. The townspeople are mildly not happy with his recent accident, so with his best friend, Egon, Albert takes off on …