I found the voice cast on wiki

Malte279 · **Reply #20 on:** September 17, 2006, 04:46:01 PM

I do not object the singing in LBT while it is good. There are some songs which I find kind of cheesy, but most of them have a good right to exist and there are some which I would sorrowly miss, including songs from movies later than LBT 6 (e.g. "No one has to be alone" and "Bestest Friends").
Still I see why people differ in their opinion about the concept of singing dinosaurs. I remember when I first ever heard them singing in LBT I felt toenails curling up (figuratively speaking)

KingdomKey23 · **Reply #21 on:** September 17, 2006, 08:21:22 PM

Quote

I'm not fond of the singing parts myself either. I liked it for a while, but starting around the 6th movie I started getting tired of it.

Well, I'm glad you and I can agree upon that.

action9000 · **Reply #22 on:** October 16, 2006, 08:20:02 PM

I stumbled across a Wikipedia article discussing Tria. Within the article, was this sentence:
"Portrayer Camryn Manheim (XI)
Jessica Gee-George (TV series) "

Further proof of this can be seen Here.
It appears that Tria will be returning for the TV series, voiced by Jessica Gee-George. Whether or not I will be especially happy with Tria as a main part of the series is debateable. We shall see though! B)