A plain-looking, shapeshifting supervillainess with a monotonous voice, appearing in the cold open of "The Wrath of Guitierrez". She tried to conquer Washington by transforming into Freakazoid, but this plan was quickly foiled when the real Freakazoid appeared and nonchalantly exposed her. Deadpan also makes a cameo in "The Lobe", among the crowd watching the Lobe attempt to lobotomize Freakazoid.