In this episode of NCIS: Los Angeles, the team finally smokes out their mole after Owen Granger is injured in a car accident due to the effects of being poisoned. At first, no one is sure what is going on or who the mole is, but Hetty is determined to get them out into the open.

While all this is going on, Eric deals with falling under suspicion himself, especially when money is wired into his bank account. The team does all they can to find out who the mole is, and even when they do, there are still questions of who they were working for.

It was nice to see the mole storyline didn’t drag on for the whole season, although I am sure it will be a while before we find out who was behind the operation to steal sensitive information about the NCIS crew. TheCelebrityCafe.com has put together a list of the top ten moments from tonight’s episode “Traitor.”

Image courtesy of Kristin Callahan/ACE/INFphoto.com

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10. Hetty’s polygraph

Nell is asked to do polygraphs and she does one on Hetty. When Hetty is asked questions about treason and attempting to hurt Owen Granger, Nell is surprised when Hetty answers yes to everything. But Hetty assures her she did not commit treason against the United States and she had only tried to hurt Owen a long time ago.

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9. Poison ivy

When Deeks, Kensi, Eric, and Nell find out about the poison that was used to make Granger sick, they discover what plant is come from and Kensi turns toward her desk to see a plant she thought Deeks had given her. He tells her it definitely wasn’t him and Nell carefully removes the plant, with Eric calmly saying, “Nice work, poison ivy.”

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8. Slap

Eric and Nell are surprised to discover that someone wired $50,000 into Eric’s bank account. He begins to freak out and become upset, telling Nell he wouldn’t do something like that. In order to calm him down, Nell slaps him.

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7. Granger’s accident

Granger ends up in a horrific accident after he has been poisoned with Alconitine. Because of what happens to him, Hetty realizes they need to stop the mole in the building once and for all.

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6. Hetty and Eric

Eric sees that Hetty has been stoic since learning Owen was in an accident. He goes down to check on her, putting on a very bad English accident before telling Hetty that Granger would be okay. Hetty lets him know she needs him up in Ops before thanking him.

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5. Wouldn’t think of it

When the mole is discovered, Hetty goes to visit Owen, who wakes up while she is there. Hetty lets him know what happened and Owen asks her not to say she is watching out for him. She assures him she is and he tells her that this doesn’t make up for her attempt to kill him. Hetty tells him she “wouldn’t think of it.”

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4. The mole

The mole is revealed when Deeks and Kensi are taking cheek swabs to search for the person who killed a co-worker named Helen. He takes Eric and another woman, Gwen, hostage and Hetty and Nell watch in horror as he shoots the security lock to the room Deeks and Kensi are in before shooting out the security camera.

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3. Densi

Kensi and Deeks are pretty cute in this episode, especially when Deeks tells Kensi everything he knows about her and then teases her about not putting new toilet paper on the handle.

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2. Smart boy

As Eric is being taken hostage by Carl Brown, he does everything he can to stay alive, even ask his tech equipment is taken from him. But when Brown allows Hetty and Nell to hear he is alive, Eric tells them, “I don’t want to die in this old building,” which is a hint to Nell about where he is leading Carl. When they arrive, Carl is about to shoot Eric when Callen makes a distraction so Sam can pull Eric to safety.

Image via Twitter from Barrett Foa

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1. Our cue

At the end when Nell is checking on the team to make sure they are alright, she goes over to Eric to check on him. The touching moment is uninterrupted at the rest of the crew leave, all while Eric gives Nell a smile.

Image via Twitter from Adam Bartley