The Mary Sue Exclusive Clip: Nancy Cartwright, Voice of Bart Simpson, in I Know That Voice
The Mary Sue Exclusive
The folks behind the voice acting documentary I Know That Voice offered us some clips of Nancy Cartwright, voice of Chuckie Finster, Rufus on Kim Possible, and, of course, Bart, Maggie, Nelson, Todd Flanders, Ralph Wiggum, The Simpsons, and who were we to refuse? I Know That Voice will hit on demand services on January 7th.
Check out a second clip below!