Prehistoric Planet

Join narrator Benedict Cumberbatch on an extraordinary journey back in time to the Alaska of 70 million years ago. Through the latest in CGI technology, BBC Earth invites you to witness the most authentic dinosaur experience ever to be presented on the Giant Screen.

The adventure begins with a herd of large, plant-eating dinosaurs -- Pachyrhinosaurus. The film follows their youngsters through the seasons and the challenges of growing up and establishing themselves in this prehistoric world. From the moment they hatch, they face predators, extremes of weather and natural disasters as they fight for survival.

Huge bone beds, found in Alaska and Alberta, reveal that pachyrhinosaurs roamed in vast herds. They very likely undertook epic migrations and had complex social lives, just as animals in large herds do today. Following them on their migrations, we encounter various other species they likely met and interacted with, including the fierce Nanuqsaurus, the top predator of the day.

For this immersive Giant Screen experience, the bodies and movements of the different Cretaceous era species have been precisely recreated from the fossil evidence. Their behaviour is derived from both palaeontology and a detailed knowledge of the behaviour of modern animals, giving these animated creatures an amazing degree of realism.

With its ambitious CGI visuals, Prehistoric Planet: Walking With Dinosaurs reveals the story behind the lives of the dinosaurs and the challenges they faced during a constant battle of survival in the ancient world.