NCIS
Nature of the Beast
Season 9, Episode 1 · Aired 2011-09-20
Synopsis
After spending months tracking down his target, Tony is left with the blood of an NCIS agent on his hands and it's up to Gibbs to help him put the pieces of the puzzle together.
In the series
This episode is part of NCIS (2003–present) on CBS.
Gibbs's rules, banter, and the procedural that outlived fashion.
Key cast
- Mark Harmon as Leroy Jethro Gibbs
- Michael Weatherly as Anthony DiNozzo
- Pauley Perrette as Abby Sciuto
- David McCallum as Donald 'Ducky' Mallard
- Cote de Pablo as Ziva David
- Sean Murray as Timothy McGee