Gibbs and the lie detector test

The actors (namely Mark Harmon and Michael Weatherly - who have been giving lots of interviews over the past few days promoting the three episode season final arc that starts tonight)have all been dropping hints that there are snippets of the season finale in these episodes. In last week's episode, we met Alejandro Rivera who invited Abby to Mexico setting up the McGee and Abby go to Mexico and Abby starts working on a cold case which will more than likely be the murder of the man who killed Shannon and Kelly (Gibbs being the murderer). M. Allison Hart was also back on this episode as she will play a part in the Gibbs-centric season finale as well - she has ties to Merton Bell. The lie detector test is another little piece of evidence that will more than likely come back to bite Gibbs on the butt when all this other stuff starts coming out. Even though they did not seem to make a big deal about this when the actual show aired, I believe the reason it was made such a big deal in the previews is because it will be a part of the season finale.

I kind of have the feeling that Vance will get back to that some time - soon