When is the next episode of NCIS?
The next episode of NCIS is Season 24, Episode 1, "Wayward Son", premiering on October 6, 2026 on CBS. The countdown at the top of this page is live and in your local time. If you're not caught up, the 24 completed seasons so far add up to about 509 hours.
What was the last episode of NCIS?
The most recent episode to air was Season 23, Episode 20, "Sons and Daughters", on May 12, 2026.
About NCIS
NCIS (Naval Criminal Investigative Service) is more than just an action drama. With liberal doses of humor, it's a show that focuses on the sometimes complex and always amusing dynamics of a team forced to work together in high-stress situations. Leroy Jethro Gibbs, a former Marine gunnery sergeant, whose skills as an investigator are unmatched, leads this troupe of colorful personalities. Rounding out the team are Anthony DiNozzo, an ex-homicide detective whose instincts…
NCIS release FAQ
When does NCIS Season 24 come out?
October 6, 2026. The episode is titled "Wayward Son".
What network is NCIS on?
NCIS airs on CBS. Episodes run about 60 minutes each.
How many seasons of NCIS are there?
24 seasons and 509 episodes so far, about 509 hours in total. See how long it takes to watch NCIS.
More countdowns
Episode data from TVmaze, refreshed weekly (last update 2026-09-23). Runtimes are as listed per episode, so totals exclude recaps you skip and credits you don't.