DEA Agent Talia Del Campo (Mercedes Masohn) will be creating an awkward tension between Deeks and Kensi on NCIS: Los Angeles' season finale.

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Talia worked her first joint operation with the NCIS: LA crew while Kensi (Daniela Ruah) was in Afghanistan ("Fish Out Of Water"), and the DEA investigator may have read just a little too much into her interactions with the a certain shaggy haired LAPD detective.

Now that Kensi has returned stateside, the claws are coming out.

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The two will meet up when the Special Operations team's drug smuggling case entwines with one of Del Campo's, and Kensi will turn out to be quite to opposite of the blond-haired Malibu Barbie girl Talia had envisioned. As you may expect, Kensi won't be particularly thrilled with this new girl's interpretation of her personality, nor will she be too pleased with Talia's choice of phrasing when she refers to her short-lived partnership with Deeks (see video below).

Callen and Sam will make the smart move and duck out before someone draws a firearm, but poor Deeks will be left with in an incredibly uncomfortable situation. However, Deeks will be in far less danger than Sam and Callen when they finally find the stolen sub they have been looking for.

When the finale comes to a close, the team will be "in extreme jeopardy in a place that they've never been, and in a situation that appears almost insurmountable for them," teased series creator Shane Brennan, according to TV Guide.

"In Too Deep" will continue next September when NCIs: LA returns with "In Too Deep: Part 2."

NCIS: LA airs Tuesdays at 9 p.m. ET on CBS.