I'm doing the section where you assist the Emperor for the first time against the Githyanki, but Jaheira is invisible and her lines have no sound. For example, when you finish the fight, she has a line about kissing/making up but the camera is viewing an empty space. This is very frustrating because this might be the only time I will have Jaheira and I want to get as much dialogue out of her as possible.

Has anyone else had issues with companions being invisible during cutscenes, and how they worked around them? Compared to my last playthroughs, the only thing differently I did was get Jaheira to follow me at the end of Act 2 into the Mindflayer colony instead of leaving her to defend the area like I usually do.