I have posted about this program before, when it first aired, in this post. This embedded clip is a minute or so from the “behind the scenes” episode – this one is from a larger ABC News piece about the Great Migrations program. There’s some great walrus footage in here – it’s worth a look.
I really wish I could find a way to watch this entire program online, but neither Hulu nor Netflix has it for streaming. I’m not paying Comcast even MORE money per month just to get National Geographic Channel. Guess I might have to hunt down the DVD. Oh no wait, check that, Amazon has it for download/streaming through Amazon Prime. $19.99 though!