I’m not sure I see a big deal here. Some of those sorts of shots simply have to be set-ups or they’d not be possible. How did people ~think~ they got shots of deep inside an ant colony or a beaver lodge, or any of those kinds of things?
Seems to me the important thing is not so much whether the footage was entirely natural, but whether it shows something that is true or not.
Scandal? Someone needs their sensitivity med dose reviewing.