Cities of the Underworld
Season 2 Episode 4 - Viking Underground
8.1 ?
2007
Documentary
Dublin, Ireland is much more than a city full of pubs and pints. Pagan burial tombs, subterranean defense tunnels, and mysterious burial crypts line the underground below the rolling hills. Even an underground river runs through the heart of the city where you'd least expect to find it.
Episodes in Season 2
1
Underground Apocalypse
43 min
2
Vietnam
43 min
3
A-Bomb Underground
43 min
4
Viking Underground
43 min
NOW PLAYING
5
Hitler's Last Secret
43 min
6
Maya Underground
43 min
7
Mob Underground
43 min
8
Prophecies From Below
43 min
9
New York: Secret Societies
43 min
10
Washington D.C.: Seat of Power
43 min
11
Stalin's Secret Lair
43 min
12
Katrina Underground
43 min
13
Secret Soviet Bases
43 min
