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Screaming Room: Descent Into Darkness

Ghost Adventures: Season 18: Episode 21

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Screaming Room: Descent Into Darkness

Episode Details & Credits

Travel Channel | Travel | Discovery+ | Air Date: July 23, 2020

Summary: It's pedal to the metal as Zak and the guys review their iconic underground investigation into a famed Route 66 destination – the Grand Canyon Caverns.

Genre(s): Reality, Suspense, Documentary

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Season 18 Episodes

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S18:E21. Screaming Room: Gunslinger Ghosts
Air Date: July 16, 2020
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S18:E21. Screaming Room: Descent Into Darkness
Air Date: July 23, 2020
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S18:E21. Screaming Room: Descent Into Darkness
Air Date: July 23, 2020

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Seasons & Episodes

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Series Overview
Season 26

tbd
- Season 26 Overview
  Air Date: April 27, 2022
Season 26

tbd
- Season 26 Overview
  Air Date: October 17, 2008
Season 25

tbd
- Season 25 Overview
  Air Date: July 21, 2021
Season 24

tbd
- Season 24 Overview
  Air Date: November 5, 2020
Season 23

tbd
- Season 23 Overview
  Air Date: December 15, 2021
Season 23

tbd
- Season 23 Overview
  Air Date: February 27, 2020
Season 22

tbd
- Season 22 Overview
  Air Date: October 31, 2019
Season 21

tbd
- Season 21 Overview
  Air Date: November 10, 2021
Season 21

tbd
- Season 21 Overview
  Air Date: February 23, 2019
Season 20

tbd
- Season 20 Overview
  Air Date: June 16, 2018
Season 19

tbd
- Season 19 Overview
  Air Date: September 23, 2017
Season 18

tbd
- Season 18 Overview
  Air Date: June 17, 2017
- tbd
  S18:E21. Screaming Room: Gunslinger Ghosts
  Air Date: July 16, 2020
- tbd
  S18:E21. Screaming Room: Descent Into Darkness
  Air Date: July 23, 2020
- tbd
  S18:E21. Screaming Room: Descent Into Darkness
  Air Date: July 23, 2020
- tbd
  S18:E20. Screaming Room: Mining Town of Rituals
  Air Date: May 28, 2020
- tbd
  S18:E20. Screaming Room: Gunslinger Ghosts
  Air Date: July 16, 2020
- tbd
  S18:E19. Screams of the Dead
  Air Date: May 26, 2020
- tbd
  S18:E19. Cold Dark Power and Mining for Ghosts
  Air Date: July 7, 2020
- tbd
  S18:E18. Screaming Room: Demons in Seattle Decoded
  Air Date: May 21, 2020
- tbd
  S18:E17. Iconic Haunting and Abandoned Manor
  Air Date: May 19, 2020
- tbd
  S18:E17. Quarantine: Dybbuk Box: The Opening
  Air Date: July 2, 2020
- tbd
  S18:E16. Episode 1
  Air Date: January 2, 2020
- tbd
  S18:E16. Bloodshed in the Bordello
  Air Date: May 14, 2020
- tbd
  S18:E16. Ghosts of Legendary Artists
  Air Date: June 30, 2020
- tbd
  S18:E15. Ghostly Reservations
  Air Date: December 21, 2019
- tbd
  S18:E15. The Ghost of a Vampire
  Air Date: May 12, 2020
- tbd
  S18:E15. Quarantine: The Summoning Experiments
  Air Date: June 25, 2020
- tbd
  S18:E15. Bloodshed in the Bordello
  Air Date: May 14, 2020
- tbd
  S18:E14. Extra Pulses: Riverside Plane Graveyard
  Air Date: December 19, 2019
- tbd
  S18:E14. The Graber Farm Entity
  Air Date: May 7, 2020
- tbd
  S18:E14. Voices of the Dead
  Air Date: June 23, 2020
- tbd
  S18:E14. Bloodshed in the Bordello
  Air Date: May 14, 2020
- tbd
  S18:E13. Unseen Residents and Demon Upstairs
  Air Date: December 19, 2019
- tbd
  S18:E13. London Bridge
  Air Date: April 30, 2020
- tbd
  S18:E13. A Haunting in Scottsdale
  Air Date: July 20, 2019
- tbd
  S18:E12. Extra Pulses: Terror in Fontana
  Air Date: December 14, 2019
- tbd
  S18:E12. Ghostly Reservations
  Air Date: December 21, 2019
- tbd
  S18:E12. Industrial District of the Damned
  Air Date: April 23, 2020
- tbd
  S18:E12. Idaho State Tuberculosis Hospital
  Air Date: July 13, 2019
- tbd
  S18:E11. Extra Pulses: Tintic Mining District
  Air Date: December 7, 2019
- tbd
  S18:E11. Supernatural on the Range
  Air Date: December 12, 2019
- tbd
  S18:E11. Unseen Residents and Demon Upstairs
  Air Date: December 19, 2019
- tbd
  S18:E11. Beneath the Bonanza
  Air Date: April 16, 2020
- tbd
  S18:E11. Union Hotel
  Air Date: July 6, 2019
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  S18:E10. Woman in the Castle and Doll Island
  Air Date: December 5, 2019
- tbd
  S18:E10. Extra Pulses: Tintic Mining District
  Air Date: December 7, 2019
- tbd
  S18:E10. Supernatural on the Range
  Air Date: December 12, 2019
- tbd
  S18:E10. The Chinatown Poltergeist
  Air Date: April 9, 2020
- tbd
  S18:E10. Panic in Amarillo
  Air Date: June 29, 2019
- tbd
  S18:E9. Extra Pulses: Crisis in Oakdale
  Air Date: November 30, 2019
- tbd
  S18:E9. Woman in the Castle and Doll Island
  Air Date: December 5, 2019
- tbd
  S18:E9. Haunted Hollow Forest
  Air Date: April 2, 2020
- tbd
  S18:E9. Mount Wilson Ranch
  Air Date: June 22, 2019
- tbd
  S18:E8. Pasadena Ritual House
  Air Date: November 16, 2019
- tbd
  S18:E8. Extra Pulses: Westerfeld House
  Air Date: November 23, 2019
- tbd
  S18:E8. Extra Pulses: Crisis in Oakdale
  Air Date: November 30, 2019
- tbd
  S18:E8. Goodwin Home Invasion
  Air Date: March 26, 2020
- tbd
  S18:E8. St. Ignatius Hospital
  Air Date: June 15, 2019
- tbd
  S18:E7. Cerro Gordo Ghost Town
  Air Date: November 9, 2019
- tbd
  S18:E7. Pasadena Ritual House
  Air Date: November 16, 2019
- tbd
  S18:E7. Extra Pulses: Westerfeld House
  Air Date: November 23, 2019
- tbd
  S18:E7. Nightmare in Antelope
  Air Date: March 19, 2020
- tbd
  S18:E7. Crescent Hotel
  Air Date: June 8, 2019
- tbd
  S18:E6. Albion Castle
  Air Date: November 2, 2019
- tbd
  S18:E6. Cerro Gordo Ghost Town
  Air Date: November 9, 2019
- tbd
  S18:E6. Pasadena Ritual House
  Air Date: November 16, 2019
- tbd
  S18:E6. Union Brewery of Death
  Air Date: March 12, 2020
- tbd
  S18:E6. The Woodbury: Home of American Horror Story
  Air Date: April 26, 2019
- tbd
  S18:E5. Curse of the Harrisville Farmhouse
  Air Date: October 31, 2019
- tbd
  S18:E5. Cerro Gordo Ghost Town
  Air Date: November 9, 2019
- tbd
  S18:E5. Franklin Castle
  Air Date: February 27, 2020
- tbd
  S18:E5. Binion's Hotel and Casino
  Air Date: March 23, 2019
- tbd
  S18:E4. Serial Killer Spirits: Ted Bundy Ritual House
  Air Date: October 26, 2019
- tbd
  S18:E4. Horror in Biggs
  Air Date: February 27, 2020
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  S18:E4. Melrose Hotel
  Air Date: March 16, 2019
- tbd
  S18:E3. Serial Killer Spirits: Axe Killer Jail
  Air Date: October 19, 2019
- tbd
  S18:E3. Pasadena Ritual House
  Air Date: November 16, 2019
- tbd
  S18:E3. Lutes Casino
  Air Date: March 9, 2019
- tbd
  S18:E2. Serial Killer Spirits: John Gacy Prison
  Air Date: October 12, 2019
- tbd
  S18:E2. Cerro Gordo Ghost Town
  Air Date: November 9, 2019
- tbd
  S18:E2. Palomino Club
  Air Date: March 2, 2019
- tbd
  S18:E1. Serial Killer Spirits: H.H. Holmes Murder House
  Air Date: October 5, 2019
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  S18:E1. Albion Castle
  Air Date: November 2, 2019
- tbd
  S18:E1. Gates of Hell House
  Air Date: February 23, 2019
Season 17

tbd
- Season 17 Overview
  Air Date: March 25, 2017
Season 16

tbd
- Season 16 Overview
  Air Date: September 24, 2016
Season 15

tbd
- Season 15 Overview
  Air Date: January 30, 2016
Season 14

tbd
- Season 14 Overview
  Air Date: August 22, 2015
Season 13

tbd
- Season 13 Overview
  Air Date: January 10, 2015
Season 12

tbd
- Season 12 Overview
  Air Date: February 6, 2016
Season 12

tbd
- Season 12 Overview
  Air Date: October 4, 2014
Season 11

tbd
- Season 11 Overview
  Air Date: August 22, 2015
Season 10

tbd
- Season 10 Overview
  Air Date: October 4, 2014
Season 9

tbd
- Season 9 Overview
  Air Date: February 15, 2014
Season 8

tbd
- Season 8 Overview
  Air Date: August 16, 2013
Season 7

tbd
- Season 7 Overview
  Air Date: September 14, 2012
Season 6

tbd
- Season 6 Overview
  Air Date: March 9, 2012
Season 5

tbd
- Season 5 Overview
  Air Date: September 23, 2011
Season 4

tbd
- Season 4 Overview
  Air Date: September 17, 2010
Season 3

tbd
- Season 3 Overview
  Air Date: October 30, 2009
Season 2

tbd
- Season 2 Overview
  Air Date: June 5, 2009
Season 1

tbd
- Season 1 Overview
  Air Date: October 17, 2008