For thousands of years London has been among the most powerful cities in the world, below the busy streets and marketplaces another city hides--a city of Roman baths, secret crypts, lost rivers and indestructible bunkers that could hold up to 8,000 people.
Episode Viewers and Ratings
Season 1 Episode 8 of Cities of the Underworld resulted in a 0.00 rating in the 18-49 demographic.
Peel back the layers of history with hosts Don Wildman and Eric Geller, as they explore underneath the cities of the world to find the hidden engineering feats and dark histories buried beneath. Travel though a maze of tunnels, hidden water supplies, hideouts, and tombs lost to time.
Cities of the Underworld - London's Lost Cities Synopsis and Schedule