

“Back in force.”
From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has any connection to Navy and Marine Corps personnel, regardless of rank or position.

Specials
123 Episodes • 2003

Season 1
23 Episodes • 2003

Season 2
23 Episodes • 2004

Season 3
24 Episodes • 2005

Season 4
24 Episodes • 2006

Season 5
19 Episodes • 2007

Season 6
25 Episodes • 2008

Season 7
24 Episodes • 2009

Season 8
24 Episodes • 2010

Season 9
24 Episodes • 2011

Season 10
24 Episodes • 2012
Despite a bomb attack on Gibbs and the team, duty continues to call for these special agents as they try to regroup and put the pieces back together.

Season 11
24 Episodes • 2013
When Season 10 ended in the series' biggest cliffhanger, the NCIS was virtually disbanded and Gibbs was aiming a rifle at the FBI agent responsible.

Season 12
24 Episodes • 2014
In Season 12, Gibbs and McGee travel to Russia to retrieve a computer expert and get into an ongoing battle with mercenary Sergei Mishnev.

Season 13
24 Episodes • 2015

Season 14
24 Episodes • 2016
Following the unexpected departure of a key member, the NCIS team regroups and recruits several new faces, including a former MI6 operative.

Season 15
24 Episodes • 2017

Season 16
24 Episodes • 2018

Season 17
20 Episodes • 2019

Season 18
16 Episodes • 2020

Season 19
21 Episodes • 2021

Season 20
22 Episodes • 2022

Season 21
10 Episodes • 2024

Season 22
20 Episodes • 2024

Season 23
20 Episodes • 2025

Season 24
6 Episodes • 2026