Yeah I've seen that documentary the video looks good but when u really analyses it, it doesn't look real. They compared it to a scene from a slasher film that a certain person directed in which someone is carving up some1 else. And that looks real but it is incredibly similar to the scene of disection of the "alien". Anyway if u look close u can see the ridge where the cast of the mould of the dummy had been joined. AND the guy disecting is not very professional just cutting slabs of meat out and plonking them down on the tray. This was noted upon by a pathologist who had many years disecting us. I'v dissected a rat and theres no extra meat in there so whatever he was cutting out would have been "alien" organs and you would be more careful about how ya did that with the most major discovery EVER wouldn't ya?