As the first creatures evolve in the seas, the never ending fight between the hunter and the hunted begins. Follow the evolution of life from its small beginning to the first animals to conquer dry land.
The reptiles evolve, and the race for survival continues on land. Giant arthropods lurk in the Carboniferous forest, and sail-backed mammal-like reptiles fight for the survival of their young in the Permian.
Can life on Earth survive the most devastating extinction-event that has ever swept across the globe? And who will become the forerunner of the mighty dinosaurs?