Plot hole: At the start, we see the destroyer in the middle of a storm at night. In one of the shots of the boat, the bridge is all lit up like a Christmas tree. If that were the case, then anyone on the bridge wouldn't be able to see anything outside as they'll be blinded by the light. (00:00:20)
Continuity mistake: At the start, the phone screen is lit up, receiving a call. However, for one very quick shot, the phone screen is off and not receiving a call. (00:02:00)
Continuity mistake: At the start, the position of the phone on the floor changes between long and close-up shots. Note the floor markings in relation to the phone. (00:02:00)
Continuity mistake: When McGee tells Tony to stop with the pen, Tony has his thumb up in the rear shot and down in the front shot. (00:04:20)
Continuity mistake: When Jimmy and Ducky are giving a run-down of the suspect to Gibbs, Jimmy puts a Sharpie in his mouth and lowers his hand. When the shot changes, he's got his hand on the Sharpie again. (00:23:50)
Continuity mistake: At the end, the way Ziva points to the photo on The Wall changes from one finger to an open hand between shots. (00:37:15)
Continuity mistake: When Tony says he has watched The Italian Job twice, he holds his hand up. When the shot changes to a longer shot, his arm is down and he raises it again. (00:02:10)
Continuity mistake: On the stakeout, Parsons asks McGee what the tracker on his phone does. When he does so, he takes a drink from his cup straw. When the shot changes, he is no longer having a drink. (00:08:40)
Continuity mistake: When being questioned, they put a picture on the table in front of Ziva. In this shot, she has her arms on the table, palm up. When the shot changes, her hands are now palm down. (00:21:20)
Anonymous Was a Woman - S11-E4
Continuity mistake: In the scene when Tony and Gibbs are riding together and Tony is eating a sandwich, it starts about half gone, the angle changes and there is only a bite gone, the angle changes again and it is about half gone again.
Visible crew/equipment: While Gibbs is with Abby in the lab when she mentions her dissection of the laptop, in the overhead shot as Abby says, "since it came in here, Gibbs," the moving wheel of the camera dolly is visible at the bottom, right corner of the screen. (00:09:35)
Continuity mistake: When we see McGee in the interrogation room for the first time, he has his hands clasped in front of him. When the shot changes, his hands are lowered. (00:18:30)
Continuity mistake: McGee is asked if he's looking to move to the private sector, and his hand is not by his chin. When the camera changes, his hand is now on his chin. (00:19:40)
Continuity mistake: When Gibbs is doing the interview near the end, he puts a photo on the desk. When the shot changes, the gap between the photo and the edge of the table is significantly reduced. (00:33:40)
Chosen answer: It is never stated, however she must have been there several years if she is on presidential detail.