At the end of the fight killing the hobgoblin and the drow (who aggroed due to a gobby using the drums I think) Torturer Spike seemed to be stuck in the drow room yelling "Hiss all you want pussycat, this time I ain't letting you live!" over and over as I had to very slowly walk my characters in to fight him. He wouldn't move, just say that and then take quite a while to "plan next move" then pass turn.