Evidently, in the American version of this movie, they have Kevin Michael Richardson as Barret in the English version. For those who do not know who he is, he is a rather popular voice actor. He predominantly does villains. The two most famous of these are Captain Gantu from "Lilo and Stitch" and Sarevok from the "Baldur's Gate" series. So...does he fit in? Knowing his acting quality, I'd say yes.

EDIT: Not official, but found on the IMDB. So it could be reliable. And knowing that voice actor, that'd be cool.