The Simpsons: Which cast members sign TTM/VV?

[gghi18]

Hello FM users,

I'm a huge Simpsons fan and wanted to compile a list of voice actors from the show that sign ttm/vv. Here are the ones I am aware of:

Dan Castellaneta (Homer)
Nancy Cartwright (Bart)
Yeardley Smith (Lisa) I've seen her sign a couple times VV.
Pamela Hayden (Milhouse)

Anyone else? Thanks!

Mark (gghi18)