This was posted a few months back, but great to review it again. That fireplow is gotta be tough doing it like that. There were a few things on the camera shots that make you wonder. For example, when they are swimming to shore, the camera man seems too well placed. Aside from these little things I believe the documentary is legitimate in the techniques demonstrated. Unlike today, they had a sense of ethics in broadcasting in those times. Also, no punches pulled on harvesting the wildlife. Except for the bunny rabbit. Even that was positioned, likely via editing, as a mistake to have let it go.
I think I'd like to pack and Angus Baptist with me too (and a little chicken).