Which documentary was released first, Walking with Cavemen or Life in the Freezer?
Walking with Cavemen Walking with Cavemen is a four-part television documentary series about human evolution produced by the BBC in the United Kingdom. It was originally released in April 2003. It was subsequently presented in the United States as a two-part series by the Discovery Channel and its affiliates. There was an accompanying book of the same title.
Everything's Cool (film) Everything's Cool is a 2007 documentary film that examines the divide between scientists and the general populace on the topic of global warming. Director Dan Gold said of the motivation for the film that "I'm optimistic that finally the message that this is real, that human beings are the cause of the most recent warming trend, and that it's an important issue, that message is actually reaching America. On the other hand ... if that message was fully understood, we would be moving a lot faster to slow this down and to reverse this course."