One of the great things about the BBC natural history unit's programmes is that on the DVDs/Blu-Rays/Broadcasts they tend to show additional footage of how cert

One of the great things about the BBC natural history unit's programmes is that on the DVDs/Blu-Rays/Broadcasts they tend to show additional footage of how certain scenes were captured. They do tend to have the whole 6 weeks out in the middle of nowhere waiting for the perfect shot stuff going on, but of course that tends to be for one scene. The other thing I've noticed the BBC do is they reuse footage from one documentary in another, which I guess is fair enough if it's good footage. I'd also be surprised if there wasn't some clever editing with audio to get the results.