Used your link, but my friendship with Prime became extremely short.
Even by using the App on my phone, it doesn't sort out what's not available in my region.
Which means every Beatles documentary in their library.
The one you mentioned wasn't even on prime, only rental/purchase.
Since I do not intend to spend time shooting in the dark by trying to find what I actually can see, Amazon just lost me as a potential customer
J
lly