Okay I will bite...WTF just happened? I am in Neverwinter and just cleared out the Warehouse and took Neeshka's quest and went to the Moonstone Mask (think that is the name) and suddenly...Elanee and Qara are both gone. Now for some odd reason I have Khelgar and 2 Neeshkas. WTF is going on here? Any idea how to get them back? I am not above using console commands to fix this weird *** bug...but I will say I've played this game before for nearly 1500 hours on my old rig and not once did I ever encounter this bug.

I could not find anything like the bug you described, but I found this:
http://nwn2.wikia.com/wiki/Game_engine_bugs#Vanishing_Companions

See if any workarounds will fix the problem.

If not, try to reload to a save before the bug happened and see if the problem is there again in the Moonstone Mask.