Shows their "classic", EGB-era looks, and their "current" appearances (Ie "Return of the Jersey Turnpike Terror" or "Chronicles of Gozer"). Garrett is drawing sitting but no wheel chair is seen (after trying to draw one about three times I gave up)
Kylie Griffin
Dr. Roland Jackson
Garrett Miller
Eduardo Rivera
For comparisons case, the 1997 versions of Professor Egon Spengler and Janine Melnitz
