The series following on from Walking with Dinosaurs focuses on the Late Eocene period 36 million years ago, when mammals have prospered and are now the largest creatures. Show more

Series following on from Walking with Dinosaurs. A look at the huge land mammal indricotheres and the beginnings of mankind, in the shape of a group of ape-like australopithecus. Show more

Series following on from Walking with Dinosaurs. One million years ago, the deadliest animal in South America was smilodon, the largest of all the sabre-tooth cats. Show more

The series following on from Walking with Dinosaurs. begins 49 million years ago. The world is heavily forested and birds rule the planet, preying on small mammals. Whales' ancestors walk the land. Show more

The incredible story of how mammals took over from the dinosaurs as the largest, fastest and fiercest creatures on Earth. Show more

36 million years ago mammals ruled the world. It is in the sea, however, that the most monstrous mammals can be found. This programme follows a female Basilosaurus, a huge, serpent-like early whale. Show more

A look behind the scenes at the making of the series on prehistoric mammals. TV special effects show how Man's dextrous hands & expressive faces arose as primates responded to life in the forests. Show more

This episode follows the progress of a Smilodon called Half Tooth. Smilodon was the largest of all the sabre tooth cats which roamed South America one million years ago. Show more

Last in the series follows a herd of mammoths as they make their way south for winter, running a gauntlet of ice-age hunters including Neanderthal man. Show more

We travel back 3 million years to Ethiopia, where Australopithecus, one of the first upright apes, lived in danger of being hunted by sabre-toothed Dinofelis or charged by elephantine Deinotherium. Show more

25 million years ago in the Oligocene Epoch lived the Indricotheres. Weighing 15 tonnes and standing 7 metres tall, they were the largest land mammals of all time. Show more