(S04E14) And that is why sweeps are so good. We finally got some answers concerning what Director Shepard has been doing with Tony for the last few months. Plus, those answers involved a big guest star, Armand Assante. Fun stuff.

I was happy to see them get going with the undercover story. And pretty happy with the results as well. The rest of the team stumbling into the middle of the ongoing La Grenouille investigation while following their own leads was a good way to do it. Having the tip come from Ziva's Mossad connections put it out of Shepard's court.

The thing that surprised me most about all of it was the revelation that Gibbs has been in the dark the whole time. There really did seem to be some hints that Gibbs was in on it. Just some clever misdirection from the writers I guess.