Yeardley Smith to appear on The Simpsons.
ALSO: Space Force blasts off for s2. AND: Darkwing Duck swings again.
Herman’s Head star and podcaster visits Springfield
The Simpsons latest celebrity guest star is Yeardley Smith. Playing herself, the podcast host will venture to Springfield after Grandpa Simpson is accused of committing a scandalous crime.
Smith is also already the voice of Lisa Simpson, which asks the question about whether Smith will be pocketing an ad…