Hidden Worlds 3d - Caves Of The Dead (2013)
08/15/2013 - Documentary - 1h 33m
Overview
In the days of the Mayas, cenotes – deep, natural pits on the Yucatan peninsula - provided the only means of obtaining drinking water. But in the mythology of this advanced civilisation, these waterholes and caves were also the entrance to Xibalba – the underworld.