The NCIS team participate in a dangerous war game held in a top-secret military facility and the truth about one member of NCIS is finally revealed.
In an area outside D.C., Didi, a woman who works for "Global Courier" arrives at a building that's heavily guarded and surrounded by wire.
Grabbing the clipboard, Didi then leaves the van and heads for the gate.
She then jumps when she hears a man asking if he can help her.
Turning around, Didi meets Robert Deckard as another Marine guard arrives.
Didi remarks that she had a heck of a time finding this place and jokingly remarks that they don't have any numbers out here?
His hand resting on his holster, Deckard then coldly remarks that they don't get deliveries.
"Well, today, you do", Didi remarks.
She then opens the door, revealing a large box inside while wondering if they wouldn't mind giving her a hand with it.
As Didi looks on, Deckard and another Marine take the box out of the van and place it on the ground.
Deckard wonders if the box went through secure channels and was it scanned?
Didi just shrugs as Deckard impatiently demands to know what's inside.
"Only one way to find out", Didi sarcastically remarks.
She then grabs a crowbar and attempts to give it to Deckard, only for the Marine guard to give Deckard a scanner who tells Didi, "Welcome to the 21st century".
Deckard then remarks that it's clean for hazardous materials and that it's not ordnance before telling the guard to go ahead and crack it.
The guard says, "Yes, sir" and takes the crowbar from Didi.
The two men then work on opening the crate and are successful at opening it with Didi remarking if she could get them to sign right here?
She then jumps with fright upon turning around and seeing the guards aim their weapons as Deckard wonders who sent it.
Her arms raised, Didi remarks that she doesn't know and wonders why.
Deckard then gestures for her to approach with Didi doing so.
It then cuts to the inside where the body of a Navy sailor sits there.
Abby sits alone in Interrogation when McGee arrives in, stating that he's only got a minute before telling Abby that Gibbs is with Vance and both men are in the process of figuring out which one of them will interrogate Abby herself.
- SECNAV Phillip Davenport is introduced for the first time.
- Michelle Lee is finally exposed as the NCIS mole.
|Leroy Jethro Gibbs||Mark Harmon||NCIS Special Agent in charge of the NCIS Major Case Response Team.|
|Anthony DiNozzo||Michael Weatherly||Senior Special Agent and second-in-command of the NCIS Major Case Response Team.|
|Ziva David||Cote de Pablo||Mossad/NCIS Liaison Officer and a member of the NCIS Major Case Response Team.|
|Timothy McGee||Sean Murray (actor)||Junior Special Agent of the NCIS Major Case Response team.|
|Abigail Sciuto||Pauley Perrette||Forensic Specialist associated with the NCIS Major Case Response Team.|
|Leon Vance||Rocky Carroll||Director of NCIS.|
|Donald Mallard||David McCallum||Chief Medical Examiner associated with the NCIS Major Case Response Team.|
|James Palmer||Brian Dietzen||Assistant Medical Examiner, NCIS.|
|Michelle Lee||Liza Lapira||Special Agent, NCIS who in the last few seconds of the episode, is finally exposed as being the NCIS mole.|
|Secretary of the Navy Phillip Davenport||Jude Ciccolella||Secretary of the Navy. Subordinate to the Secretary of Defense.|
|Assistant Secretary Robert Deckard||Rich McDonald||SECNAV's assistant.|
|Didi||Julian Berlin||A delivery woman.|