England's Vanished Crown Jewels Expedition Unknown : Season 3 Episode 13
TV-PG (self-applied) DMAX 1h 00m
Aired: March 15th, 2017 @ 9:00 PM EST on DMAX
Gates tries to find the lost treasure of King John. He explores the marshlands of England to find the king's crown jewels, which were swept away in a freak tidal surge in the 13th century.
