简介：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 ...
达芙妮·基恩,苏菲·奈丽丝,珀西·海恩斯·怀特,尼克·弗罗斯特,艾丽·斯考比,杨子英,斯蒂芬·卡林,米卡·阿蒙森,迈克尔·科拉斯,贾纳娅·斯蒂芬斯,兰内特·瓦雷,特洛伊·詹姆斯,贾利勒·斯瓦比,蒋如思,朱莉娅·迪扬,Cameron Gordon Norris,Toria Summerville,Louis Adams,梅努卡·萨瓦尔,克里斯蒂娜·萨赫利