With Parsa still on the loose, Gibbs and his team think they have a lead while investigation a murder but how will everyone react when they find out that Bishop has a past association with the infamous terrorist?
McGee: Rule number 70 - keep digging till you hit bottom. Abby: McGee! There is no rule 70. McGee: Well, I-- Abby: You just made up a rule. This McGibbs thing has really gone to your head. I don't even recognize you right now.