Plot
A closer look at the science of Human evolution, and how much early humans might've contributed to the extinction of large mammals during the Ice Age.
Trailer
Trailer's not available.
Cast
Kenneth Branagh
Narrator (voice)
A closer look at the science of Human evolution, and how much early humans might've contributed to the extinction of large mammals during the Ice Age.
Trailer's not available.
Kenneth Branagh
Narrator (voice)
