The Invisible Monster is the twentieth episode of the 1960's Jonny Quest.
A laboratory experiment accidentally creates a monster, which is not only made of pure electricity, but also invisible, which goes on an explosive rampage.
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- Energy monster (only appearance; dies)(no lines)
- Dr. Isaiah Norman (only appearance; dies)
|Tim Matthieson||Jonny Quest|
|Don Messick|| Dr. Benton Quest|
|Mike Road||Race Bannon|
- It's done in the form of a story being told to Dr. Quest's girlfriend.
- Cave Island is renamed Cape Island.
- Dr. Quest appears on Race's portable communicator, even though he was only wearing a headset.
- Buy this episode on Amazon.com
- Buy this episode on Amazon.co.uk
- Buy this episode on iTunes
- Buy this episode on iTunes (UK)
|Previous episode:||Series:||Next episode:|
|Attack of the Tree People|| Jonny Quest|
|The Devil's Tower|