There's a whole bloc of NCIS programming that's airing new episodes tonight. Here's how to watch them all for free!

NCIS: Tony & Ziva Season 1 ended with an explosive finale filled with unexpected twists and turns. Showrunner John McNamara ...

For the first time in 12 years, Tony and Ziva are together on screen. “NCIS: Tony & Ziva” follows the classic, widely beloved “NCIS” characters in their own spinoff. Michael Weatherly and Cote de ...

The premiere kicks off an all-“NCIS” lineup, followed by “NCIS: Origins” and “NCIS: Sydney.” Viewers without cable can stream ...

One of TV's most beloved on-and-off couples is not only "on" again and raising a child together − they're starring in their own spinoff. "NCIS" alumni Michael Weatherly and Cote de Pablo returned to ...

Parker's quest for vengeance could have deadly consequences for the team. Here's how to watch NCIS season 23 online and from ...

The latest "NCIS" spinoff is already approaching the end of its first season, with only a few episodes left until the finale. Original "NCIS" series alumni Michael Weatherly and Cote de Pablo returned ...

CBS premiered NCIS Season 23 Episode 1 on October 14. NCIS, the popular military police procedural, is the network's ...