Jonny Quest Season 1 Episode 20

Jonny Quest → Season 1 → Episode 20: The Invisible Monster
A fellow scientist accidentally creates living energy that only lives to feed on more energy, including that from living organisms. The Quest party answers his plea for help.
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Watch The Invisible Monster
Air Date: 29 January 1965
Director: Joseph Barbera
Language: English
Runtime: 0 Minutes
More Info: IMDb

Cast: Mike Road, Tim Matheson, Don Messick, Danny Bravo, John Stephenson


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