I have seen the 1st & 2nd, and I agree it was fascinating carol, to the point that it somewhat changed a LITTLE of some of the anti thoughts I had before.
IMO, we saw hundreds of immigrants, and the ones we saw talking to the cameras seemed very nice honest people, just looking for a better life for themselves & family's.
What we didn't see, were the ones that were just escaping from their country's, not because of wars or torture, but for the benefits they think they will be entitled too in Europe.
It was funny seeing the 4 sisters looking at the snow, and them seeing, men & women walking together, and the maturity of the young girl keeping her family together, until it got to much for her in the end.
Looking forward to tonight's last episode.