Only up to season 11 though- I thought it has been there for a while as I remember adding it to my list when I had a profile on a shared account.
the last one I saw was little woman boss told Gibbs and team they breaking up I like know what happened afterwards
http://zap2it.com/2015/05/ncis-season-12-finale-is-gibbs-dead-mark-harmon-characters-replaceable/
This tell what happen on the last show , Mark Harmon might not back on the show.