01-17-2017, 11:04 AM
(This post was last modified: 01-17-2017, 11:17 AM by FaceInTheCrowd.)
Grimm has a number of people who they use to play morphed wesen. Usually, they're not credited because they don't have lines (the actors portraying the non-morphed characters do the dialog). Sometimes, the morphed wesen is supposed to have a voice that's very different, so they'll do the morphed wesen's dialog and get credited. Or a third actor will, and be credited for it. Basically, whoever does lines gets credited.