Ancient Aliens S04E06 (full) mystery of pumapunku

Basically, this is again an episode which is done in a way that's straight out of the books. The focus lies with one subject and some intriguing new views and theories are on offer by a couple of specialists in trade. Of course, one can always find something to one's distaste or dislike, but i would suggest that that goes for any tv show to that matter.
Anyway, i am happy to once again say, ENJOY.