Our final look at the 3-part series of a new GoPro Adventure – Searching The Maya Underworld: Quest for the Earth’s Biggest Cave continues with the Making Of film.

The series was filmed wholly on GoPro HERO4’s.

Check out the other episodes in the next few days on DeeperBlue.com:

  • Trailer: Searching The Maya Underworld: Quest for the Earth’s Biggest Cave
  • Episode 1: Place of Fear | Searching The Maya Underworld | Part I
  • Episode 2: Just Breathe | Searching The Maya Underworld | Part II
  • Episode 3: Yab Yum | Searching The Maya Underworld | Part III
  • Making Of: The Making of Searching The Maya Underworld