改编自英国漫画家Luke Pearson的同名系列漫画,讲述勇敢的蓝发女孩希尔达的冒险经历。希尔达的家原本在精灵和巨人出没的荒野,她的宠物是一只小鹿狐,名叫枝枝。可现在希尔达要搬家了,要搬到大城市Trolberg去,在那里她将遇见新的朋友,展开新的冒险,还会碰到超乎她想象的奇怪甚至危险的神秘生物。Hilda follows the adventures of a fearless blue-haired girl as she travels from her home in a vast magical wilderness full of elves and giants, to the bustling city of Trolberg, where she meets new friends and mysterious creatures who are stranger - and more dangerous - than she ever expected.