Trust Diane Keaton when she says that Jenny, the blue tang she voices in Pixar’s animated Finding Dory, looks like the real Diane Keaton — minus her trademark hat. “It’s all in the mouth. Pixar gets ...

The palette surgeonfish, or blue tang, is the star of Disney-Pixar's latest film Finding Dory—the much anticipated sequel to the 2003 blockbuster Finding Nemo. "My understanding is that palette ...