Post day 6. Completely AU . What if Jack Bauer's sister was Gibbs first wife Shannon, And while investing a triple homicide, they discovered that the Russian Mafia was in possession of three Russian suitcase nukes. Gibbs/Jenny, Abby/McGee, Tony/Kate, Jack/Ziva, Chloe/Morris pairing. Please R&R Ch. 6 now up
Crossover - 24 & NCIS - Rated: T - English - Adventure/Suspense - Chapters: 6 - Words: 3,467 - Reviews: 4 - Favs: 4 - Follows: 7 - Updated: 4/29/2015 - Published: 7/16/2013 - Jack B., Leroy Jethro Gibbs, Ziva D.