Tensions are building between Gibbs and Vance on NCIS, as we discussed in our review of last night's episode. How will that spill over into next week, and the season as a whole?

Moreover, how does Sarah Jane Morris' E.J. Barrett fit in? So many mysteries ...

Next week on TV's top-rated drama, NCIS connects a message in blood left by a murdered Navy commander to a manuscript that may contain classified military information.

Sounds Da Vinci Code-esque, with an NCIS twist. Here's the promo for "Tell-All":

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