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.
故事发生在不远的未来时代，彼时，VR技术的普及让人们即使身处家中也可以体验到精彩绝伦的偶像演出，技术的发展也使得人们对偶像的需求和依赖日益增加。世界各地都建立起了专门培育偶像的学校。 故事发生在由天然岛与人工岛连结而构成的起始之岛上，在这里，矗立着一座拥有悠久历史的偶像培训学校，曾经，无数的偶像作为新星从其中冉冉升起，但随着时间的推移，这所学校的人气渐渐低迷。个性开朗率真，不擅长掩饰自己心情的林薇薇（丰田萌绘 配音）、性格沉稳，总是以前辈形象出现的服部惺梛（早濑莉花 配音）、因为憧憬曾祖母而立志成为偶像的早川心樱（木村优 配音），这些活跃在学校里的女孩子们，是否能够完成他们的梦想呢？
