UPDATED AS OF 1/11/2010
1. Colonel Tobin - revoiced. I tried but I'm sort of awful with recording lines... I can do the voices but I get nervous when recording or something. Also I rarely get a chance to record. (Master Code has volunteered.)
2. Kelborn - revoiced. This guy's a Mandalorian, so he's wearing a helmet, so it's fine if you have a bad mic. Although on that topic, I really have to figure out how to replicate the helmet sounds from the game. (Master Code has volunteered.)
3. Kaah - new guy, was originally in the game but cut.
Here's a picture of him. And I don't want to hear any comments about how giving the black guy a purple saber is racist!

4. M4-78 (Sith Holocron has volunteered.)
5. Vandar - He's in K1 as well, so whoever voices him will have to stick around!
6. Two (Three? I don't remember...) Additional Jedi
7. IS-24 - I think that's the droid... anyway, this is another small role, and it's ok if you have a rubbish mic since it's a droid and will be filtered. (Katarn has volunteered.)
So, if you're interested, send any voice tryouts to kotor.hex@gmail.com and I'll get back to you. Make sure to leave a note here or on the Hexology thread at the KOTOR Movie Forums so I know to check my mail.