该片是由马修·汤姆森执导的剧情片,于2011年上映，主要讲述了:　　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 Arc.tic: 70 million years. ag.o. It is a world of e.xtremes. Tropical sum.mer.s of 24hr sunlight ar.e replaced by free.zing winters. of co.ntinuous night. The remarka.ble dinosaur.s that li.ved under. the Northern Lights had. to make .a choice, brave the w.inter .or head south to find. th.e sun.　　Join. Scar, a you.ng Edmontosaurus emba.rking on his first th.ous.and-mile migration. I.t is a journey for su.rvi.val that is fraught w.ith danger; blizza.rds, volcani.c erup.tions and deadly predators .lie ahead. M.eanwhile .Patch, a .juvenile Troodon, left a.lone in t.he North, must learn .to sur.vive in one of the ha.rsh.est environm.ents the Ear.th has ever known.　　T.his epic feature-leng.th .adventure portrays an. incredible polar ody.sse.y that actually happe.ned but has never　.　been witnes.sed be.fore. Based on recent fossi.l evidence b.lasted ou.t of the .ice around the North Pol.e, the ma.kers　　of ''Wa.lking .with Dinosaurs'&#.39;. and '&#.39;Prehistor.ic Park'' are. delighted to introdu.ce .you to an all-new cas.t of dinosaurs, from .fea.thered tyrannosaurs t.o giant marine pre.dators. Feat.uring .stunning animation and a pa.instakingly .recreated. digital .world, it can truly be s.aid that .the dinosaur film has. evolv.ed.