The first episode shows audiences the American Serengeti that was once North America, and the unearthing of a Clovis child who came from some of the earliest settlers of Montana. The people hunt Caribou and Mammoths as they hide from the Smilodon and run from Arctodus simus - the dreaded Short-Faced Bear. The second episode is set 65,000 years ago, Australia was a for...
