Secrets of the Underground
Returning Series – episode 2x4 aired 5 days ago, episode 2x5 airs in 1 day
22: King Solomon's Treasures(November 4, 2017 – 2 weeks ago)
Priceless gold and silver artifacts are believed to be in fabled lost Temple Treasures of Jerusalem and King Solomon's hidden mines; with unprecedented access, Rob Nelson and Stefan Burns use the latest technology to search for the legendary treasure.