NCIS: New Orleans started off as a ratings powerhouse, but over the course of its seven seasons, the TV industry changed. Here's why the show was canceled.

NCIS: New Orleans, a spin-off of CBS's most popular police procedural NCIS, has seen many cast entries and exits throughout its seven-season run.

New Orleans, which introduced audiences to a new group of special agents, operating in New Orleans, Louisiana.

NCIS is on a brief hiatus from airing new episodes on CBS. There's much more to come from NCIS Season 22 this winter and spring.

NCIS guest stars from last night (Season 22, Episode 12) included Shari Belafonte, Meredith Eaton, and Charley Koontz.

When NCIS: Sydney begins its second season tonight, the action picks up right where it ... of NCIS as a franchise was that ...

NCIS: Sydney season two's premiere has been postponed by CBS. Season one was a success for the franchise on CBS but season ...

The CBS procedural has slumped to around 5.2 million viewers and a 0.36 rating among adults 18-49 this season ... paved the way for NCIS: Los Angeles, NCIS: New Orleans, NCIS: Hawai’i, NCIS ...