Alec Baldwin hosts a documentary that uses computer animation, animatronics and actors in prosthetic makeup to detail 3.5 million years of human evolution, from early hominids to modern Homo sapiens. Included: how human ancestors looked and behaved, challenges they faced and advances they made, such as crafting tools and mastering fire. Segments were shot on location in South Africa, Iceland and England.
Trending TonightSee all »
TVGuide.com editors break down theories about what's coming up on The Walking Dead