Walking with Cavemen

Walking with Cavemen is a 2003 four-part nature documentary television miniseries produced by the BBC Science Unit, the Discovery Channel and ProSieben. Walking with Cavemen explores human evolution, showcasing various extinct hominin species and their inferred behaviours and social dynamics. The original British version of the series is presented by the British researcher Robert Winston; in the American version Winston's appearances and narration is replaced with narration by Alec Baldwin.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.