NOVA: Arctic Dinosaurs

本片是一部美国纪录片，上映于2008-10-07，由导演，由杰伊·桑德斯主演。

剧情简介：Dinosaurs are generally considered tropical animals. So what are their fossils doing north of the arctic circle? Paleontologists battle the fierce climate to find out if the arctic was warmer then than it is now, or the arctic was farther from the North Pole, or the dinosaurs were migratory animals, or if they were warm-blooded.

类型：纪录 / 历史 / 悬疑

地区：美国

演员：杰伊·桑德斯