Jonny Quest (1964) S01E20 - The Invisible Monster [GoofyBoots]

Season 1 - Episode 20
The Invisible Monster
Air Date: Jan. 29, 1965
A scientist working on a new energy source creates more than he bargained for. Dr. Quest receives a radio request for help from the man, but it is cut off, and from the sound violently. Now Benton, Race, Jonny, Hadji and Bandit must investigate and defeat an invisible entity that seemingly feed on everything in its path!