Cities of the Underworld
S3 · E5 — Hitler's Trenches
S3:E5 · Hitler's Trenches
13 episodes in this season
City Of Blood
43 min
Tunnels Of Hell
Real Mafia Underground
Secret Sin City
Hitler's Trenches
Barbarians' Lair
Land of Manson
Gladiators: Blood Sport
Secret Holy Land
Under the Rock
Tomb of the Lost Mummies
Gods of War
Alcatraz Down Under
