16 Seven Days of NCIS » by Tigyr
Chrononaut Frank B. Parker is sent back to correct a tragic mistake. Only trouble is, he's seen by Timothy McGee. Seven Days/NCIS crossover.
T, English, Sci-Fi, chapters: 5, words: 5k+, favs: 9, follows: 10, updated: 9/21/2012 published: 9/20/2012, Tim M.