Mr. Elliot is Gaz's Skool teacher, and is known for being perpetually happy, similar to Mr. Simmons in Hey Arnold!. He was seen explaining this endlessly optimistic disposition to his class in "Gaz, Taster of Pork". Mr. Elliot is voiced by S. Scott Bullock, who also voices Dash Baxter on Danny Phantom.
He has claimed in the past that his own father was like Membrane in "Parent Teacher Night", presumably because he was never around (not because he was a brilliant scientist), and is also one of Ms. Bitters' former students. In spite of all this, he maintains a positive outlook on life and is a very kind person. He was going to have a major role in the episode "Simon Says Doom", but since the episode was never finished, he has only made cameo appearances. In one episode, he moonlights as an actor in TV commercials.
"Simon Says Doom"'s closing scene revealed that while Mr. Elliot is very sweet and may initially seem like a pushover, he can get firm from time to time.
- "The Nightmare Begins" (debut)
- "Parent Teacher Night"
- "Tak: The Hideous New Girl"
- "Gaz, Taster of Pork"
- "Simon Says Doom" (unaired)
|Characters of Invader Zim|
|Zim • GIR • Dib Membrane • Gaz Membrane|
|Almighty Tallest Purple • Almighty Tallest Red • Ms. Bitters • Professor Membrane|
|Invader Skoodge • Keef • Minimoose • Tak • President Man • Roboparents • Lard Nar • Skool Principal|
|Adult Dib • Old Kid • Hobo • Alan • Meef • Skoolchildren|
|Mortos der Soulstealer • Sergeant Slab Rankle • Sergeant Hobo 678 • Shadow Hog • Chickenfoot • Sizz-Lorr • Gashloog • Willy • Iggins • Walton Chunky • Pigboy|
|Louie • Digestor • Almighty Tallest Spork • Almighty Tallest Miyuki • Bloody GIR • Cthulu • Cybernetic Kitten • Dinky • Little Timmy|