First: I have the impulse distributed version of SW3. I have to say thanks for this great game.
A while after the precursor missions you get a new pilot, the engineer Kalem.
The problem is, his speech isn't translated, he speaks in .. Russian? Not sure. This is the english localized version, at any rate, so he should be talking english.(This is the spoken comments, not written text).
Hopefully it's just a mis-called voice file or something like that. It is unchanged in both the old and new version.