钟秀、钟星两兄弟和他们的母亲一起住在北韩贫穷的小村庄裡。钟秀个性开朗又有点小大人,他梦想着有天能去平壤,但是后来得知,就算在校表现优异,长相平庸的小孩还是不能去平壤,他觉得非常失望。 就在这个时候,好运降临了,钟秀捡到圣诞节南韩释放的空飘汽球。学校的小朋友看到钟秀手上拿着圣诞老人的衣服和机器人,都为之疯狂…When a boy from North Korea finds a unique Christmas gift sent up from South Korea, he suddenly becomes the most popular child in his small town. But how long will it take for his new toy to attract the wrong kind of attention?