这是一部关于恐龙的科教记录片, 北极：7千万年前。一个极端的世界。夏季的阳光变成了24小時严寒的夜晚。恐龙们不得不做出选择，勇敢的向南迁徙以寻找阳光。一段充满了暴风雪，火山爆发和致命狩猎者的危险旅程，一个年轻的埃德蒙頓龙开始了他的第一个千里迁移. 片中令人惊叹的CG动画 和精心构建的数码世界，可以說是真正的恐龙电影演变,令人震撼. The Arctic: 70 million years ago. It is a world of extremes. Tropical summers of 24hr sunlight are replaced by freezing winters of continuous night. The remarkable dinosaurs that lived under the Northern Lights had to make a choice, brave the winter or head south to find the sun. Join Scar, a young Edmontosaurus embarking on his first thousand-mile migration. It is a journey for survival that is fraught with danger; blizzards, volcanic eruptions and deadly predators lie ahead. Meanwhile Patch, a juvenile Troodon, left alone in the North, must learn to survive in one of the harshest environments the Earth has ever known. This epic feature-length adventure portrays an incredible polar odyssey that actually happened but has never been witnessed before. Based on recent fossil evidence blasted out of the ice around the North Pole, the makers of ''Walking with Dinosaurs'' and ''Prehistoric Park'' are delighted to introduce you to an all-new cast of dinosaurs, from feathered tyrannosaurs to giant marine predators. Featuring stunning animation and a painstakingly recreated digital world, it can truly be said that the dinosaur film has evolved.
某天，独居在森林里的魔女艾丽莎（声优：古贺葵）捡到了人类婴儿。艾丽莎替婴儿取名为「薇奥拉」，并决定扶养她。十六年后，薇奥拉（声优：水树奈奈）不只变成超级恋母的女孩，连个子和上围成长的幅度都超乎预料…
阳光明媚的日子里，青青草原上灰太狼（张琳 配音）和喜羊羊（祖丽晴 配音）他们围绕被抓获的懒羊羊（梁颖 配音）又你来我往展开斗智斗勇的对决。正在关键时刻，狼堡发生剧烈震动，接着莫名其妙便被传送到了人类世界某个游乐场内。为了保护灰太郎一家的安全，村长利用看看机将它们变成人类的模样。陌生的人类世界让他们既觉新奇又感慌乱，也由此闹出无数的笑话。可是他们发现一个严重的问题，宝贝儿子小灰灰似乎和他们走失了。另一方面，图谋将狼堡弄来人类世界的邪恶商人皮总正在酝酿一系列充满野心的罪恶计划。 灰太郎一家和懒羊羊最终能否重返家园呢？
