No, they are not ending...just read an article that said both NCIS shows are being renewed.
http://tvbythenumbers.zap2it.com/2012/03/14/cbs-renews-18-shows-the-good-wife-blue-bloods-2-broke-girls-the-mentalist-mike-molly-many-more/124487/
I would rather have the original NCIS ( Abby is my favorite )
After going through frame by frame I'm pretty sure everyone is okay except director Vance. I also think McGee is pretty seriously injured. Having said that, everyone is in a long term contract except for Michael Weatherly, Pauley Perrette, and Sean Murray, who are currently under negotiation.
Dr Donald "Ducky" Mallard will be ok????
He renewed his contract at the beginning of the month for 2 years, So I will be surprised if he ends up dead this soon.