Trivia: In one scene, Gibbs says that when Ducky was younger, he looked like Illya Kuryakin. This was the character David McCallum played on "The Man From U.N.C.L.E."
Bikini Wax - S2-E18
Trivia: When Gibbs and McGee arrive at the garage with the tuned up cars, take note of the pink convertible and gold mk. IV Supra. It's the same Honda S2000 that was driven by Suki, and the Supra driven by Slap Jack in 2 Fast 2 Furious. (00:25:20)
Trivia: Nina Foch plays Mrs Victoria Mallard, mother of Dr Donald Mallard (David McCallum). In real life, Foch was only nine years older than McCallum.
Trivia: While searching Chaplain Evans' home, Tony is watching an episode of "The Adventures of Ozzie and Harriet". Not only were Ozzie and Harriet Nelson the in-laws of Mark Harmon's sister Kristen, but their show Ozzie's Girls featured Mark's first acting credit.
Answer: I hadn't seen the backdoor pilots yet but while it wasn't explicitly stated, at least onscreen, I heard somewhere Vivian got either fired from NCIS due to jeopardizing a case, got resigned from the agency, or transferred to the FBI.
Raykvega423