Jonny Quest: Season 1, Episode 21

The Devil's Tower

While doing atmospheric research in the African savanna, Dr. Quest uncovers an inaccessibly high plateau, populated by prehistoric cavemen, who have been trained as slave laborers for diamond mining by Klaus Heinrich von Dueffel, a Nazi war criminal in hiding.

Writing:
  • Joseph Barbera
  • William Hanna
  • Doug Wildey

Stars:
Release Date: 1964-09-18
Seasons: 1
TMDb: 7.5/10
  • Country: US
  • Language: English | Español
  • Runtime: 25

Other episodes for this season

The Mystery of the Lizard Men
Episode 1 - The Mystery of the Lizard...
Arctic Splashdown
Episode 2 - Arctic Splashdown
The Curse of Anubis
Episode 3 - The Curse of Anubis
Pursuit of the Po-Ho
Episode 4 - Pursuit of the Po-Ho
Riddle of the Gold
Episode 5 - Riddle of the Gold
Treasure of the Temple
Episode 6 - Treasure of the Temple
Calcutta Adventure
Episode 7 - Calcutta Adventure
The Robot Spy
Episode 8 - The Robot Spy
Double Danger
Episode 9 - Double Danger
Shadow of the Condor
Episode 10 - Shadow of the Condor
Skull and Double Crossbones
Episode 11 - Skull and Double Crossbon...
The Dreadful Doll
Episode 12 - The Dreadful Doll
A Small Matter of Pygmies
Episode 13 - A Small Matter of Pygmies
Dragons of Ashida
Episode 14 - Dragons of Ashida
Turu the Terrible
Episode 15 - Turu the Terrible
The Fraudulent Volcano
Episode 16 - The Fraudulent Volcano
Werewolf of the Timberland
Episode 17 - Werewolf of the Timberlan...
Pirates from Below
Episode 18 - Pirates from Below
Attack of the Tree People
Episode 19 - Attack of the Tree People
The Invisible Monster
Episode 20 - The Invisible Monster
The Devil's Tower
Episode 21 - The Devil's Tower
The Quetong Missile Mystery
Episode 22 - The Quetong Missile Myste...
The House of Seven Gargoyles
Episode 23 - The House of Seven Gargoy...
Terror Island
Episode 24 - Terror Island
Monster in the Monastery
Episode 25 - Monster in the Monastery
The Sea Haunt
Episode 26 - The Sea Haunt