Larian Studios Forums Baldur's Gate III Baldur's Gate III - Technical & Gameplay Problems Guardian of Tombs cut Scenes..

I posted about this as well. I was able to actually progress by moving all of the companions to another room in the crypt and then choosing the stuck character. Even then I had to hit the space bar for the narration to progress.
But hopefully they fix this since we shouldn't have to do all that to progress an interaction narration.