loading Streaming Library
backdrop-Secrets of the Underground

Secrets of the Underground

imgdb-logo 7.8 / 10
  • 2 Seasons
  • 16 Episodes
  • 2017
  • Reality

A search for an underground escape route said to have been used by Al Capone. Also: who or what built earthen mounds in Washington state.

  • Language : English
  • Audio Languages : English
episode_still-Secrets of the Underground-S01E01

S01E01 - Capone's Escape Tunnels

  • 60min
  • 2017-02-14
episode_still-Secrets of the Underground-S01E02

S01E02 - Mystery of the Serpent Mound

  • 60min
  • 2017-02-21
episode_still-Secrets of the Underground-S01E03

S01E03 - America's Buried Massacre

  • 60min
  • 2017-02-28
episode_still-Secrets of the Underground-S01E04

S01E04 - Rocky Mountain Monsters

  • 60min
  • 2017-03-07
episode_still-Secrets of the Underground-S01E05

S01E05 - Great Lakes Bermuda Triangle

  • 60min
  • 2017-03-14
episode_still-Secrets of the Underground-S01E06

S01E06 - California's Hidden Doomsday

  • 60min
  • 2017-03-21
episode_still-Secrets of the Underground-S01E07

S01E07 - Secret History of the New World

  • 60min
  • 2017-03-28
episode_still-Secrets of the Underground-S01E08

S01E08 - American Stonehenge

  • 60min
  • 2017-04-04
episode_still-Secrets of the Underground-S02E01

S02E01 - Legend of the Nazi Gold

  • 60min
  • 2017-10-28
episode_still-Secrets of the Underground-S02E02

S02E02 - King Solomon's Treasures

  • 60min
  • 2017-11-04
episode_still-Secrets of the Underground-S02E03

S02E03 - Tesla's Final Secrets

  • 60min
  • 2017-11-11
episode_still-Secrets of the Underground-S02E04

S02E04 - Doomsday Volcano of the Gods

  • 60min
  • 2017-11-18
episode_still-Secrets of the Underground-S02E05

S02E05 - Atlantis in America

  • 60min
  • 2017-11-25
episode_still-Secrets of the Underground-S02E06

S02E06 - Mystery of the Ice Cave

  • 60min
  • 2017-12-02
episode_still-Secrets of the Underground-S02E07

S02E07 - Lost Pirate City Treasure

  • 60min
  • 2017-12-09
episode_still-Secrets of the Underground-S02E08

S02E08 - Quest for the Gold Rush Fortune

  • 60min
  • 2017-12-16
More Like This
backdrop-Love Island

Love Island (2023)

backdrop-WWE Raw

WWE Raw (2023)

backdrop-The Masked Singer

The Masked Singer (2024)

backdrop-Catfish: The TV Show

Catfish: The TV Show (2023)

backdrop-American Idol

American Idol (2016)

backdrop-Keeping Up with the Kardashians

Keeping Up with the Kardashians (2021)

backdrop-Top of the Pops

Top of the Pops (2022)

backdrop-Big Brother

Big Brother (2023)

backdrop-Deal Or No Deal

Deal Or No Deal (2023)

backdrop-Project Runway

Project Runway (2023)