Expedition Unknown

Season 15 Episode 1: Hunt for Petra's Lost Tombs

With unprecedented access, Josh digs in front of Petra's treasury; searching for clues to the mysterious civilization that created one of the new Seven Wonders of the World, Josh rappels a seven-story cliff face to perform a high-tech scan.

Genre:

Documentary , Reality , Action & Adventure

Seasons:

18

Episodes:

162

Actor:

Josh Gates

Quality:

HD

Status:

Returning Series

First Air:

2015

IMDb:

8.0