Both “NCIS” season 22 and “NCIS: Origins” season 1 return tonight on CBS. Stream two consecutive premieres starting at 9 and ...

Plus, you can try either package with a 7-day free trial. Episodes drop the next day on Paramount+. You can also watch NCIS ...

Netflix (Six seasons, 140 episodes): Watch for free with a subscription. NCIS has 22 seasons available to watch, with 471 episodes having aired, and one still to come. Episode 5 of NCIS will ...

Experience Gibbs’ gritty beginnings with the following guide, with all the info you’ll require to watch “NCIS: Origins” online from anywhere now with a VPN. Stream ‘NCIS: Origins ...

"The team investigates the death of a famed Marine commander’s son, while a pivotal part of Franks’ past involving his family ...

NCIS is flatlining in the ratings, and after CBS canceled some of the spinoffs, there's a good chance it will end soon.