Before man ruled the world, Earth was a land of giants. Count down the biggest beasts of their kind to ever roam the planet in this eye-opening original special, and uncover the secret lives of these super-sized species. Birds with plane-length wingspans, dinosaurs rivaling a Boeing 737; this stunning CGI special goes in search of the truth behind these monsters, counting down ...
片长：
90分钟
语言：
英语
上映：
2015-06-08
更新：
2025-08-28
备注：
正片
豆瓣：十大巨兽排行榜
