Let me explain a few things. First of all, the best dub will always be the 4Kids dub in terms of the voice actors. You can argue about changes that were made (Though some of them are good in my opinion) but the voices in the other dubs all sound the same (With some good ones like Keke Palmer and Elizabeth Gillies). Anyway, this is really for a poll I'm going to make for a make-believe scenario of my voice acting fan-cast scenario of if they decided to make a new dub of the entire show with the SAME cast all the way though and not include any actors they already used. So the poll would not include the actors from any of the dubs reprising their roles, even the perfect casting that is the 4Kids dub. I hope my explanation makes sense.

link (As she puts it, best known for voicing almost every single black female character in animation lol)

Anika Noni Rose (There aren't any videos that display her voice acting career, so I'm just going with clips of her as Tiana from The Princess and the Frog)

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Idk, I just really love Cree.