The series unravels the hidden secrets of the Ice Age and how it created the world we now live in, chronicling the rise of the mega beasts, from woolly mammoths to sabre-tooth cats, and the David and Goliath story of Neanderthals versus Homo Sapiens and the ultimate irony that global warming could trigger the next Ice Age.
Directed by Joseph Cunningham
Steve Backshall
Presenter
Michaela Strachan
Presenter
