本片是一部英国纪录片片，上映于2024-11-13，由Oli Sloane导演，由主演。
剧情简介：The series features the latest research by international palaeontologists and uses computer generated imagery to explore the physiology of prehistoric animals and the world they lived in.
[Series 2]
Secrets of the Titanosaurs
Lost Valley of the Dinosaurs
Secrets of the Spinosaurus
Secrets of the Ocean Killer
Secrets of the Triceratops
Secrets of the Woolly Rhino
Production company
Windfall Films (Argonon Group)
别名：Lost Beasts / Lost Beasts Unearthed / Rückkehr der Urzeit-Giganten / Com'erano fatti gli animali preistorici / 甦る！伝説のジャイアント・ビースト / 失落動物再發現(台)
类型：纪录片
地区：英国
导演：Oli Sloane / Freya Williams / Alex Collinge
