Cities of the Underworld is an American documentary television series that premiered on March 2, 2007, on the History Channel. The program explores the subterranean environment and culture beneath various civilizations. The series was originally hosted and narrated by Eric Geller for the majority of episodes in season 1, with Don Wildman taking over for the rest of season 1 and seasons 2 and 3.

Episode list "Istanbul" is the series backdoor pilot which originally aired under the title Ancient Marvels: Cities of the Underworld.

Season 1 Production no.Episode no.Original AirdateEpisode TitleLocationHostPilot/1101March 2, 2007"Istanbul"Istanbul, TurkeyEric Geller2102April 23, 2007"Scotland's Sin City"Edinburgh, Scotland (features Gilmerton Cove)Eric Geller3103April 30, 2007"Hitler's Underground Lair"Berlin, GermanyEric Geller4104May 7, 2007"Rome's Hidden Empire"Rome, ItalyEric Geller5105May 14, 2007"Catacombs of Death"Paris, FranceEric Geller6106May 21, 2007"City of Caves"Budapest, HungaryEric Geller7107June 4, 2007"New York"New York City, United StatesEric Geller8108June 11, 2007"London's Lost Cities"London, EnglandEric Geller9109June 18, 2007"Beneath Vesuvius"Naples, ItalyDon Wildman10110June 25, 2007"Freemason Underground"USA: Boston; Philadelphia; and Concord, MassachusettsDon Wildman11111July 9, 2007"Dracula's Underground"Bucharest, RomaniaDon Wildman12112July 16, 2007"Secret Pagan Underground"Cappadocia, TurkeyDon Wildman13113July 23, 2007"Underground Bootleggers"Portland, Oregon, USADon Wildman14114July 30, 2007"Rome: The Rise"Rome, ItalyEric Geller

Season 2 Production no.Episode no.Original AirdateEpisode TitleLocationHost15201January 28, 2008"Underground Apocalypse"Jerusalem, IsraelDon Wildman16202February 4, 2008"Vietnam"Ho Chi Minh City, Vietnam and the Vietnamese jungleDon Wildman17203February 11, 2008"A-Bomb Underground"Tokyo and Hiroshima, JapanDon Wildman18204February 25, 2008"Viking Underground"Dublin, IrelandDon Wildman19205March 3, 2008"Hitler's Last Secret"Prague, Czech RepublicDon Wildman20206March 10, 2008"Maya Underground"BelizeDon Wildman21207March 17, 2008"Mob Underground"Chicago, USADon Wildman22208March 24, 2008"Prophecies From Below"Jerusalem, IsraelDon Wildman23209March 31, 2008"New York: Secret Societies"New York City, USADon Wildman24210April 14, 2008"Washington, D.C.: Seat of Power"Washington, D.C., USAGreenbrier County, West VirginiaDon Wildman25211April 21, 2008"Stalin's Secret Lair"Moscow, RussiaDon Wildman26212April 28, 2008"Katrina Underground"New Orleans, Louisiana, USADon Wildman27213May 5, 2008"Secret Soviet Bases"UkraineDon Wildman

Season 3 Production no.Episode no.Original AirdateEpisode TitleLocationHost28301October 26, 2008"City of Blood"London, EnglandDon Wildman29302November 2, 2008"Tunnels of Hell"Okinawa Island, JapanDon Wildman30303November 9, 2008"Real Mafia Underground"Island of Sicily, ItalyDon Wildman31304November 16, 2008"Secret Sin City"Las Vegas, Nevada, USADon Wildman32305November 24, 2008"Hitler's Trenches"Belgium's Western FrontDon Wildman33306December 1, 2008"Barbarians' Lair"Dark Age sites of Luxembourg Belgium and the NetherlandsDon Wildman34307December 8, 2008"Land of Manson"Los Angeles, California, USADon Wildman35308December 15, 2008"Gladiators: Blood Sport"Rome, ItalyDon Wildman36309December 22, 2008"Secret Holy Land"EthiopiaDon Wildman37310January 12, 2009"Under The Rock"San Francisco, California, USADon Wildman38311January 26, 2009"Tomb of the Lost Mummies"Cairo, EgyptDon Wildman39312February 2, 2009"Gods of War"TurkeyDon Wildman40313February 9, 2009"Alcatraz Down Under"Sydney, Australia Don Wildman

Season 4 Production no.Episode no.Original AirdateEpisode TitleLocationHost41401September 7, 2021"Mayan Apocolypse"Yucatán, MEX | FL, USA | GA, USADon Wildman42402September 14, 2021"America's Military Underground"USADon Wildman43403September 21, 2021"America's Unmapped Murder Tunnels"Multiple Cities, USADon Wildman44404September 28, 2021"America's Ancient Ancestors"Great Lakes Area, USADon Wildman45405October 5, 2021"The Pirate Queen's Lair"CroatiaDon Wildman46406October 18, 2021"Ancient Underworld Metropolis"Don Wildman47407October 26, 2021"The Lost Aztec Colony"Don Wildman

References

External links

History Channel Films at Glenbrook Tunnel, Sydney, Australia

Authentic Entertainment's Official Site